{
  "dataset_12222020.csv": {
    "csv": "dataset_12222020.csv",
    "rows": 3977,
    "columns": 555,
    "verification": "All cells compared with source Stata file; numeric rtol=1e-6, atol=1e-8; dates parsed before comparison.",
    "variables": {
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        "label": "EP",
        "pandas_dtype": "float32"
      },
      "hix_id": {
        "label": "MEPID",
        "pandas_dtype": "int16"
      },
      "hix_mepid_final": {
        "label": "",
        "pandas_dtype": "int16"
      },
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        "label": "",
        "pandas_dtype": "object"
      },
      "hoy_id": {
        "label": "Hoyland Numeric identifier",
        "pandas_dtype": "int32"
      },
      "hoy_name": {
        "label": "1 hoy_name",
        "pandas_dtype": "object"
      },
      "ms": {
        "label": "MS",
        "pandas_dtype": "object"
      },
      "start_date_ses": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "end_date_ses": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "daysinoffice": {
        "label": "Days between start and end, for all greater than 14 days",
        "pandas_dtype": "int16"
      },
      "start_group": {
        "label": "",
        "pandas_dtype": "object"
      },
      "start_group_num": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "end_group": {
        "label": "",
        "pandas_dtype": "object"
      },
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        "label": "",
        "pandas_dtype": "int8"
      },
      "switchdate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "switch_abs": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "switch_count_total": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "session_switch": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "switch_count_ses": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "bws_switch": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "wis_switch": {
        "label": "",
        "pandas_dtype": "int8"
      },
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        "label": "",
        "pandas_dtype": "float64"
      },
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        "label": "",
        "pandas_dtype": "float64"
      },
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        "label": "President or VP of the EP",
        "pandas_dtype": "int8"
      },
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        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "pres_enddate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "EP_bureau": {
        "label": "President, VP or Member of the EP Bureau",
        "pandas_dtype": "int8"
      },
      "bureau_startdate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
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        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "conf_of_pres": {
        "label": "President or Member of the Conference of Presidents, 1999-2014",
        "pandas_dtype": "int8"
      },
      "cop_startdate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
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        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "epleadership": {
        "label": "Either in the Bureau, COP, or Pres/VP of EP",
        "pandas_dtype": "int8"
      },
      "epleader_count": {
        "label": "",
        "pandas_dtype": "int8"
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        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "epgleader_end": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "EPG_leader": {
        "label": "Any non-member: Chair, Co-Chair, Vice-Chair,  Chair of Bureau, Bureau Member, Tr",
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      },
      "coms_per_session": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "total_coms": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "kc_cl_committee": {
        "label": "",
        "pandas_dtype": "object"
      },
      "com_position": {
        "label": "",
        "pandas_dtype": "object"
      },
      "com_leader": {
        "label": "Dummy: Member held either chair or vice-chair of a committee",
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      },
      "key_committee": {
        "label": "Dummy: McElroy's Coding: Environmental Committee, the Economic and Monetary Affa",
        "pandas_dtype": "int8"
      },
      "leader_keycom_inter": {
        "label": "Interaction term between Committee Leader and Key Committee Member",
        "pandas_dtype": "int8"
      },
      "com_position2": {
        "label": "2 com_position",
        "pandas_dtype": "object"
      },
      "com_position3": {
        "label": "3 com_position",
        "pandas_dtype": "object"
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      "nat_elec1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "nat_elec2": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
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        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "nat_elec4": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "nat_elec_count": {
        "label": "Nat_Elec_count",
        "pandas_dtype": "int8"
      },
      "pr_dummy": {
        "label": "PR_dummy",
        "pandas_dtype": "int8"
      },
      "openlists": {
        "label": "Open Lists",
        "pandas_dtype": "int8"
      },
      "constituency": {
        "label": "Nat_Constit",
        "pandas_dtype": "int8"
      },
      "country_id": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "country_name": {
        "label": "",
        "pandas_dtype": "object"
      },
      "martin_mepid": {
        "label": "group(name)",
        "pandas_dtype": "float64"
      },
      "nomd1": {
        "label": "NOM-D1",
        "pandas_dtype": "float32"
      },
      "nomd2": {
        "label": "NOM-D2",
        "pandas_dtype": "float32"
      },
      "dw_nomd1": {
        "label": "",
        "pandas_dtype": "float32"
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      "dw_nomd2": {
        "label": "",
        "pandas_dtype": "float32"
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      "NP_D1": {
        "label": "",
        "pandas_dtype": "float32"
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      "NP_D2": {
        "label": "",
        "pandas_dtype": "float32"
      },
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        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_session_count": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "nationalparty": {
        "label": "National Party",
        "pandas_dtype": "object"
      },
      "hix_partycode_final": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "parlgov_partyid": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "ray_partyid": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "pos": {
        "label": "",
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      },
      "lr_gen": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "govt": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP1": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP2": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP3": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP4": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP5": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP6": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "cmp": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "ray": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "chess": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "AT": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "BE": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "BG": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "CY": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "CZ": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "DK": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EE": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "FI": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "FR": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "DE": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "GR": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "HU": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "IR": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "IT": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "LV": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "LT": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "LU": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "MA": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "NL": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "PL": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "PT": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "RO": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "ES": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "SE": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "UK": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "id_number": {
        "label": "EP Assigned ID Number",
        "pandas_dtype": "float64"
      },
      "daniel_name": {
        "label": "Last Name of MEP",
        "pandas_dtype": "object"
      },
      "country_code": {
        "label": "Country Code",
        "pandas_dtype": "float64"
      },
      "country": {
        "label": "MEP Country Name",
        "pandas_dtype": "object"
      },
      "wave": {
        "label": "EP Wave",
        "pandas_dtype": "float64"
      },
      "outcome": {
        "label": "Demonstrated Career Ambition, post-EP term",
        "pandas_dtype": "float64"
      },
      "terms_served": {
        "label": "Terms Served",
        "pandas_dtype": "float64"
      },
      "dropout": {
        "label": "Dropout",
        "pandas_dtype": "float64"
      },
      "age": {
        "label": "MEP Age (end of term)",
        "pandas_dtype": "float64"
      },
      "female": {
        "label": "Female",
        "pandas_dtype": "int8"
      },
      "natl_govt": {
        "label": "National Party in Government",
        "pandas_dtype": "float64"
      },
      "EP_leader": {
        "label": "EP Leader",
        "pandas_dtype": "float64"
      },
      "leadership": {
        "label": "Committee Leader",
        "pandas_dtype": "float64"
      },
      "rapports": {
        "label": "Rapporteurships",
        "pandas_dtype": "float64"
      },
      "education": {
        "label": "Highest Education Attained",
        "pandas_dtype": "float64"
      },
      "new_ms": {
        "label": "New Member State",
        "pandas_dtype": "float64"
      },
      "dead": {
        "label": "Died in office",
        "pandas_dtype": "float64"
      },
      "party_group": {
        "label": "Party Group (string)",
        "pandas_dtype": "float64"
      },
      "seniority": {
        "label": "Seniority (dichotomous)",
        "pandas_dtype": "float64"
      },
      "codecision": {
        "label": "Post-codecision EP",
        "pandas_dtype": "float64"
      },
      "terms_complete": {
        "label": "Terms Complete",
        "pandas_dtype": "float64"
      },
      "edu_codecision": {
        "label": "Education*codecision",
        "pandas_dtype": "float64"
      },
      "EP_reelect": {
        "label": "Seek Re-election",
        "pandas_dtype": "float64"
      },
      "dpi_state": {
        "label": "Local Elections",
        "pandas_dtype": "float64"
      },
      "MP_elect": {
        "label": "National MP",
        "pandas_dtype": "float64"
      },
      "natl_elect": {
        "label": "National politics",
        "pandas_dtype": "float64"
      },
      "natl_exec": {
        "label": "National Executive",
        "pandas_dtype": "float64"
      },
      "leave_EP": {
        "label": "Leave EP",
        "pandas_dtype": "float64"
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      "retire": {
        "label": "Leave Politics",
        "pandas_dtype": "float64"
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        "label": "",
        "pandas_dtype": "int8"
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      "EP1_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
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        "label": "",
        "pandas_dtype": "int8"
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      "EP3_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
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      "EP4_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
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      "EP5_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
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      "EP6_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
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      "EP7_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
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        "label": "",
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      },
      "npd_delegation": {
        "label": "group(EP hix_partycode_final)",
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      },
      "npd_count": {
        "label": "",
        "pandas_dtype": "int8"
      },
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        "label": "1 = Delegation with 1-2 members; 2 = 3-10 members; 3 = 10-20 members; 4 = delega",
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      "lead_com_leader": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "lead_key_com": {
        "label": "",
        "pandas_dtype": "float64"
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      "lead_keycom_inter": {
        "label": "",
        "pandas_dtype": "float64"
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      "lead_epleader": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "lead_EPG_leader": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "days_before_NE1": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "switch_date1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "switch_date2": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "switch_date3": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "switch_date4": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
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      "start_group_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "group1_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "group2_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "group3_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "group4_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "end_group_ses": {
        "label": "",
        "pandas_dtype": "object"
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        "label": "",
        "pandas_dtype": "int8"
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      "group1_num_ses": {
        "label": "",
        "pandas_dtype": "float64"
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      "group2_num_ses": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "group3_num_ses": {
        "label": "",
        "pandas_dtype": "float64"
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      "group4_num_ses": {
        "label": "",
        "pandas_dtype": "float64"
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      "end_group_num_ses": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "name_simple": {
        "label": "",
        "pandas_dtype": "object"
      },
      "party_code": {
        "label": "National Party",
        "pandas_dtype": "float64"
      },
      "left_right": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_partyid": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "party_id": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "position": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "hoy_name2": {
        "label": "",
        "pandas_dtype": "object"
      },
      "start_ses_switch": {
        "label": "",
        "pandas_dtype": "int8"
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      "late_start": {
        "label": "",
        "pandas_dtype": "int8"
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      "multisession": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "within_ses_switch": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "total_switch_count": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "session_total_members": {
        "label": "",
        "pandas_dtype": "int16"
      },
      "session_group_members_start": {
        "label": "",
        "pandas_dtype": "int16"
      },
      "session_group_members_end": {
        "label": "",
        "pandas_dtype": "int16"
      },
      "epg_count_session": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_per_epg": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_seats_per_epg": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "volatility": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_perc_epd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "concentration": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "consistency": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "seatshare": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_tenure": {
        "label": "Standardized values of (tenure_raw)     ",
        "pandas_dtype": "float32"
      },
      "fragility": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "vol2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "vol3": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "name": {
        "label": "Name",
        "pandas_dtype": "object"
      },
      "ms_code": {
        "label": "group(ms)",
        "pandas_dtype": "int8"
      },
      "start_date_abs": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "end_date_abs": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "cartel_start": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "cartel_end": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "cat_switch": {
        "label": "Categorical: 1=cartel inswitch; 2=cartel outswitch; 3= cartel crossswitch; 4=per",
        "pandas_dtype": "int8"
      },
      "cat_switch2": {
        "label": "Categorical Var Equals 1 if the switcher started in the cartel; 2 if the switche",
        "pandas_dtype": "int8"
      },
      "small_npd": {
        "label": "Delegation with 1 or 2 members",
        "pandas_dtype": "int8"
      },
      "quintile_npd_session": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "quintile_npd_epg": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_seatshare_cat4": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_dummy": {
        "label": "Delegation has at least 3 members",
        "pandas_dtype": "int8"
      },
      "npd_rank": {
        "label": "rank of (-npd_perc_epd)  by EP start_group_num",
        "pandas_dtype": "float32"
      },
      "npd_top2": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_top3": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "bloc_switch_num": {
        "label": "Count variable for # of Switchers per NPD",
        "pandas_dtype": "float64"
      },
      "bloc_switch_perc": {
        "label": "Percentage of NPD members that switched",
        "pandas_dtype": "float32"
      },
      "NP_wgt": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "abs_dwd1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "abs_dwd2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_eu_pos": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_ideo": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "abs_d1b": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "abs_d2b": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_id": {
        "label": "group(EP start_group_num hix_partycode_final)",
        "pandas_dtype": "float64"
      },
      "epg_median_start_D1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_start_D2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_end_D1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_end_D2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_d1_shift": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_d2_shift": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_mep_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_mep_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_median_d1a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_median_d2a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_mep_npda": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_mep_npda": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_mep_npd2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_mep_npd2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_mep_npd_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_mep_npd_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_npd2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_mep_npd_d1a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_mep_npd_d2a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_npda": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dw_nomd1_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dw_nomd2_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_npd_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_npd_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_npd_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_npd_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_npd_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_dist_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_dist_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_dist_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_disp_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_disp_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_disp_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_com": {
        "label": "Dummy: Member in Petitions, Budgetary Control, Rules of Proc, or Women's Rights",
        "pandas_dtype": "int8"
      },
      "full_inst": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "full_inst2": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "consist_std": {
        "label": "Standardized values of (consistency)     ",
        "pandas_dtype": "float32"
      },
      "concent_std": {
        "label": "Standardized values of (concentration)     ",
        "pandas_dtype": "float32"
      },
      "vol_std": {
        "label": "Standardized values of (vol3)     ",
        "pandas_dtype": "float32"
      },
      "frag_std": {
        "label": "Standardized values of (fragility)     ",
        "pandas_dtype": "float32"
      },
      "tenure_std": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "seats_std": {
        "label": "Standardized values of (seatshare)     ",
        "pandas_dtype": "float32"
      },
      "weak_inst_index": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_inst_index_std": {
        "label": "Standardized values of (weak_inst_index)     ",
        "pandas_dtype": "float32"
      },
      "full_inst_index": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "full_inst_index_std": {
        "label": "Standardized values of (full_inst_index)     ",
        "pandas_dtype": "float32"
      },
      "leader_index": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "bloc_switch_cat": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "epg_perc_session": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ses_switch_lag": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "start_switch_lag": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "wis_switch_lag": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "govt2": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "epg_euc_disp": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_euc_disp": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "natl_reward": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "startdate": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "birthdate": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "enddate": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "age_martin": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_tenure": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "full_inst_dummy": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_inst_dummy": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_inst_cat": {
        "label": "1=0-1 SD over avg; 2=1-2 SD over avg; 3=2 or more SD over avg",
        "pandas_dtype": "float32"
      },
      "epg_disp_std": {
        "label": "Standardized values of (epg_euc_disp)     ",
        "pandas_dtype": "float32"
      },
      "epg_disp_cat": {
        "label": "0=below avg disp; 1=above avg disp; 2= 2sd above avg disp",
        "pandas_dtype": "float32"
      },
      "inst_cat": {
        "label": "1=weak inst; 2=full inst;0=neither",
        "pandas_dtype": "float32"
      },
      "comm_cat": {
        "label": "1=weak comm; 2=key comm, 0=neither weak nor key",
        "pandas_dtype": "float32"
      },
      "npd_to_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_to_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_to_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_to_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_to_npd_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_to_npd_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_mep_to_epg_d1_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_mep_to_epg_d2_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_to_epg_d1_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_to_epg_d2_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_mep_to_npd_d1_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_mep_to_npd_d2_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_perc_epd_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_epg_perc_session_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_full_inst_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_govt_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_epleader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_com_leader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_EPG_leader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_keycom_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_abs1_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_abs2_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_weak_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_com_cat_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lead_epleader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lead_com_leader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lead_EPG_leader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lead_keycom_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "b1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "b2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_tag": {
        "label": "tag(bloc_id)",
        "pandas_dtype": "int8"
      },
      "bloc_id_freq": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1_std": {
        "label": "Standardized values of (a1)     ",
        "pandas_dtype": "float32"
      },
      "a2_std": {
        "label": "Standardized values of (a2)     ",
        "pandas_dtype": "float32"
      },
      "b1_std": {
        "label": "Standardized values of (b1)     ",
        "pandas_dtype": "float32"
      },
      "b2_std": {
        "label": "Standardized values of (b2)     ",
        "pandas_dtype": "float32"
      },
      "A1_std": {
        "label": "Standardized values of (dist_nomd1_mep_epg2)     ",
        "pandas_dtype": "float32"
      },
      "A2_std": {
        "label": "Standardized values of (dist_nomd2_mep_epg2)     ",
        "pandas_dtype": "float32"
      },
      "b11": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "b21": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "B1_std": {
        "label": "Standardized values of (b11)     ",
        "pandas_dtype": "float32"
      },
      "B2_std": {
        "label": "Standardized values of (b21)     ",
        "pandas_dtype": "float32"
      },
      "right_pro": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "left_pro": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "right_anti": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "left_anti": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "quad_cat": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_switch": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "p1": {
        "label": "Predicted mean",
        "pandas_dtype": "float32"
      },
      "sample": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cat_d1_std": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cat_d2_std": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_surname": {
        "label": "",
        "pandas_dtype": "object"
      },
      "mep_firstname": {
        "label": "",
        "pandas_dtype": "object"
      },
      "np_code_hnr": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "np_code_cmp": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "np_code_ch": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "np_com": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "loyalty": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c1_std": {
        "label": "Standardized values of (c1)     ",
        "pandas_dtype": "float32"
      },
      "c2_std": {
        "label": "Standardized values of (c2)     ",
        "pandas_dtype": "float32"
      },
      "start_group_num2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "merger": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dissolve": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "casc_cat": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "casc_cat2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "inst_switch": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "inst_switch_count": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "inst_switch_cat": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "amb_switch": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cat_switch_bw_wi": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members_a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members_b": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members_a_max": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members_b_max": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_members": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_bloc_perc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tag2": {
        "label": "tag(EP start_group_num_ses bloc_id)",
        "pandas_dtype": "int8"
      },
      "epg_perc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_a1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_a2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_b1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_b2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_c1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_c2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_c11": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_c22": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_to_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_to_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cartel2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cartel3": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "outsider": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_inst": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_np_prop": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_np_prop": {
        "label": "Standardized values of (npd_bloc_perc)     ",
        "pandas_dtype": "float32"
      },
      "high_np_prop": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_seatshare": {
        "label": "Standardized values of (epg_perc)     ",
        "pandas_dtype": "float32"
      },
      "small_seat": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_epg_perc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_tag": {
        "label": "tag(EP start_group)",
        "pandas_dtype": "int8"
      },
      "vol_tag": {
        "label": "tag(EP start_group)",
        "pandas_dtype": "int8"
      },
      "its": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_median_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_median_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_dist_nomd1_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_dist_nomd2_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_ches_npd_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_ches_npd_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_dw_nomd1_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_dw_nomd2_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_dist_nomd1_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_dist_nomd2_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "x": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "group_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "y": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "wis_group_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "wis_ind_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bws_group_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bws_ind_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "collapse": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tenure_raw2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ten_std": {
        "label": "Standardized values of tenure_raw2",
        "pandas_dtype": "float32"
      },
      "ten_mean": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ten_sd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ten_ses_std": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP1_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP2_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP3_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP4_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP5_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP6_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP1_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP2_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP3_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP4_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP5_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP6_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "upe_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "uencg_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "iedn_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tdi_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tcdi_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "its_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "rde_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_epg_days": {
        "label": "Standardized values of epg_days",
        "pandas_dtype": "float32"
      },
      "c_epg_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_size_std": {
        "label": "Standardized values of epg_perc",
        "pandas_dtype": "float32"
      },
      "diss_merge": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_npd_per_epg": {
        "label": "Standardized values of npd_per_epg",
        "pandas_dtype": "float32"
      },
      "c_npd_per_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mean": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "sd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_npd_ses": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "wis_group_dv2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bws_group_dv2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "indiv_switch_restrict1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "indiv_switch_restrict2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "indiv_switch_unrestricted": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_id2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_switch_unrestricted": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_switch_restrict1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_switch_restrict2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "enp": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "enp3": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "term_share": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_percent": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cdi_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_epg_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_epg_ts": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_epg_perc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_npds": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_concent": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_enp": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dep_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tcdi_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "com_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ed_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ed_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "gue_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "gue_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cg_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dr_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "fe_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "fe_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "rbw_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "upe_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "marker": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mm": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "upe_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "rde_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "rde_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "edn_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "edn_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "iedn_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "iedn_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "are_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tdi_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tdi_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "edd_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "its_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "its_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "uen_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "indem_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ni_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "guengl_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "v_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "soc_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "l_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epp_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_median_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_median_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1_raw": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a2_raw": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c1_raw": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c2_raw": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_a1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_a2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_c1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_c2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1_lagged": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a2_lagged": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c1_lagged": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c2_lagged": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1_std2": {
        "label": "Standardized values of a1_lagged",
        "pandas_dtype": "float32"
      },
      "a2_std2": {
        "label": "Standardized values of a2_lagged",
        "pandas_dtype": "float32"
      },
      "c1_std2": {
        "label": "Standardized values of c1_lagged",
        "pandas_dtype": "float32"
      },
      "c2_std2": {
        "label": "Standardized values of c2_lagged",
        "pandas_dtype": "float32"
      },
      "lag_ref_epgperc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_perc_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_npdperc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_perc_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_age": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "age_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_tenure": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tenure_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_govt": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "govt_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_com": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "np_com_lag": {
        "label": "",
        "pandas_dtype": "float32"
      }
    },
    "stata_value_label_definitions": {},
    "notes": "CSV does not embed Stata variable/value labels or storage types. Numeric category codes are retained. Empty fields represent missing values; extended Stata missing-value distinctions are not retained in CSV. Original .dta files remain authoritative for Stata metadata."
  },
  "PP_dataset.csv": {
    "csv": "PP_dataset.csv",
    "rows": 3977,
    "columns": 563,
    "verification": "All cells compared with source Stata file; numeric rtol=1e-6, atol=1e-8; dates parsed before comparison.",
    "variables": {
      "EP": {
        "label": "EP",
        "pandas_dtype": "float32"
      },
      "hix_id": {
        "label": "MEPID",
        "pandas_dtype": "int16"
      },
      "hix_mepid_final": {
        "label": "",
        "pandas_dtype": "int16"
      },
      "hix_name": {
        "label": "",
        "pandas_dtype": "object"
      },
      "hoy_id": {
        "label": "Hoyland Numeric identifier",
        "pandas_dtype": "int32"
      },
      "hoy_name": {
        "label": "1 hoy_name",
        "pandas_dtype": "object"
      },
      "ms": {
        "label": "MS",
        "pandas_dtype": "object"
      },
      "start_date_ses": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "end_date_ses": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "daysinoffice": {
        "label": "Days between start and end, for all greater than 14 days",
        "pandas_dtype": "int16"
      },
      "start_group": {
        "label": "",
        "pandas_dtype": "object"
      },
      "start_group_num": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "end_group": {
        "label": "",
        "pandas_dtype": "object"
      },
      "end_group_num": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "switchdate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "switch_abs": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "session_switch": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "switch_count_ses": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "bws_switch": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "wis_switch": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "nat_party_switch": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "nat_party_switch_count": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP_pres_vp": {
        "label": "President or VP of the EP",
        "pandas_dtype": "int8"
      },
      "pres_startdate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "pres_enddate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "EP_bureau": {
        "label": "President, VP or Member of the EP Bureau",
        "pandas_dtype": "int8"
      },
      "bureau_startdate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "bureau_enddate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "conf_of_pres": {
        "label": "President or Member of the Conference of Presidents, 1999-2014",
        "pandas_dtype": "int8"
      },
      "cop_startdate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "cop_enddate1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "epleadership": {
        "label": "Either in the Bureau, COP, or Pres/VP of EP",
        "pandas_dtype": "int8"
      },
      "epleader_count": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "epgleader_start": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "epgleader_end": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "EPG_leader": {
        "label": "Any non-member: Chair, Co-Chair, Vice-Chair,  Chair of Bureau, Bureau Member, Tr",
        "pandas_dtype": "int8"
      },
      "coms_per_session": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "total_coms": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "kc_cl_committee": {
        "label": "",
        "pandas_dtype": "object"
      },
      "com_position": {
        "label": "",
        "pandas_dtype": "object"
      },
      "com_leader": {
        "label": "Dummy: Member held either chair or vice-chair of a committee",
        "pandas_dtype": "int8"
      },
      "key_committee": {
        "label": "Dummy: McElroy's Coding: Environmental Committee, the Economic and Monetary Affa",
        "pandas_dtype": "int8"
      },
      "leader_keycom_inter": {
        "label": "Interaction term between Committee Leader and Key Committee Member",
        "pandas_dtype": "int8"
      },
      "com_position2": {
        "label": "2 com_position",
        "pandas_dtype": "object"
      },
      "com_position3": {
        "label": "3 com_position",
        "pandas_dtype": "object"
      },
      "nat_elec1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "nat_elec2": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "nat_elec3": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "nat_elec4": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "nat_elec_count": {
        "label": "Nat_Elec_count",
        "pandas_dtype": "int8"
      },
      "pr_dummy": {
        "label": "PR_dummy",
        "pandas_dtype": "int8"
      },
      "openlists": {
        "label": "Open Lists",
        "pandas_dtype": "int8"
      },
      "constituency": {
        "label": "Nat_Constit",
        "pandas_dtype": "int8"
      },
      "country_id": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "country_name": {
        "label": "",
        "pandas_dtype": "object"
      },
      "martin_mepid": {
        "label": "group(name)",
        "pandas_dtype": "float64"
      },
      "nomd1": {
        "label": "NOM-D1",
        "pandas_dtype": "float32"
      },
      "nomd2": {
        "label": "NOM-D2",
        "pandas_dtype": "float32"
      },
      "dw_nomd1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dw_nomd2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "NP_D1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "NP_D2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "wgt": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_session_count": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "nationalparty": {
        "label": "National Party",
        "pandas_dtype": "object"
      },
      "hix_partycode_final": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "parlgov_partyid": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "ray_partyid": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "pos": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lr_gen": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "govt": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP1": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP2": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP3": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP4": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP5": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EP6": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "cmp": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "ray": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "chess": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "AT": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "BE": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "BG": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "CY": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "CZ": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "DK": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "EE": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "FI": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "FR": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "DE": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "GR": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "HU": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "IR": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "IT": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "LV": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "LT": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "LU": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "MA": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "NL": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "PL": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "PT": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "RO": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "ES": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "SE": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "UK": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "id_number": {
        "label": "EP Assigned ID Number",
        "pandas_dtype": "float64"
      },
      "daniel_name": {
        "label": "Last Name of MEP",
        "pandas_dtype": "object"
      },
      "country_code": {
        "label": "Country Code",
        "pandas_dtype": "float64"
      },
      "country": {
        "label": "MEP Country Name",
        "pandas_dtype": "object"
      },
      "wave": {
        "label": "EP Wave",
        "pandas_dtype": "float64"
      },
      "outcome": {
        "label": "Demonstrated Career Ambition, post-EP term",
        "pandas_dtype": "float64"
      },
      "terms_served": {
        "label": "Terms Served",
        "pandas_dtype": "float64"
      },
      "dropout": {
        "label": "Dropout",
        "pandas_dtype": "float64"
      },
      "age": {
        "label": "MEP Age (end of term)",
        "pandas_dtype": "float64"
      },
      "female": {
        "label": "Female",
        "pandas_dtype": "int8"
      },
      "natl_govt": {
        "label": "National Party in Government",
        "pandas_dtype": "float64"
      },
      "EP_leader": {
        "label": "EP Leader",
        "pandas_dtype": "float64"
      },
      "leadership": {
        "label": "Committee Leader",
        "pandas_dtype": "float64"
      },
      "rapports": {
        "label": "Rapporteurships",
        "pandas_dtype": "float64"
      },
      "education": {
        "label": "Highest Education Attained",
        "pandas_dtype": "float64"
      },
      "new_ms": {
        "label": "New Member State",
        "pandas_dtype": "float64"
      },
      "dead": {
        "label": "Died in office",
        "pandas_dtype": "float64"
      },
      "party_group": {
        "label": "Party Group (string)",
        "pandas_dtype": "float64"
      },
      "seniority": {
        "label": "Seniority (dichotomous)",
        "pandas_dtype": "float64"
      },
      "codecision": {
        "label": "Post-codecision EP",
        "pandas_dtype": "float64"
      },
      "terms_complete": {
        "label": "Terms Complete",
        "pandas_dtype": "float64"
      },
      "edu_codecision": {
        "label": "Education*codecision",
        "pandas_dtype": "float64"
      },
      "EP_reelect": {
        "label": "Seek Re-election",
        "pandas_dtype": "float64"
      },
      "dpi_state": {
        "label": "Local Elections",
        "pandas_dtype": "float64"
      },
      "MP_elect": {
        "label": "National MP",
        "pandas_dtype": "float64"
      },
      "natl_elect": {
        "label": "National politics",
        "pandas_dtype": "float64"
      },
      "natl_exec": {
        "label": "National Executive",
        "pandas_dtype": "float64"
      },
      "leave_EP": {
        "label": "Leave EP",
        "pandas_dtype": "float64"
      },
      "retire": {
        "label": "Leave Politics",
        "pandas_dtype": "float64"
      },
      "enlargement_dummy": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "EP1_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "EP2_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "EP3_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "EP4_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
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      "EP5_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "EP6_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "EP7_switch_period": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "ni_target": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_delegation": {
        "label": "group(EP hix_partycode_final)",
        "pandas_dtype": "float64"
      },
      "npd_count": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "small_npd2": {
        "label": "1 = Delegation with 1-2 members; 2 = 3-10 members; 3 = 10-20 members; 4 = delega",
        "pandas_dtype": "int8"
      },
      "lead_com_leader": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "lead_key_com": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "lead_keycom_inter": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "lead_epleader": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "lead_EPG_leader": {
        "label": "",
        "pandas_dtype": "float64"
      },
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        "label": "",
        "pandas_dtype": "float64"
      },
      "switch_date1": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "switch_date2": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "switch_date3": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "switch_date4": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "start_group_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "group1_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "group2_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "group3_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "group4_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "end_group_ses": {
        "label": "",
        "pandas_dtype": "object"
      },
      "start_group_num_ses": {
        "label": "",
        "pandas_dtype": "int8"
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      "group1_num_ses": {
        "label": "",
        "pandas_dtype": "float64"
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      "group2_num_ses": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "group3_num_ses": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "group4_num_ses": {
        "label": "",
        "pandas_dtype": "float64"
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      "end_group_num_ses": {
        "label": "",
        "pandas_dtype": "int8"
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        "label": "",
        "pandas_dtype": "object"
      },
      "party_code": {
        "label": "National Party",
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      },
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        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_partyid": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "party_id": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "position": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "hoy_name2": {
        "label": "",
        "pandas_dtype": "object"
      },
      "start_ses_switch": {
        "label": "",
        "pandas_dtype": "int8"
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      "late_start": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "multisession": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "within_ses_switch": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "total_switch_count": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "session_total_members": {
        "label": "",
        "pandas_dtype": "int16"
      },
      "session_group_members_start": {
        "label": "",
        "pandas_dtype": "int16"
      },
      "session_group_members_end": {
        "label": "",
        "pandas_dtype": "int16"
      },
      "epg_count_session": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_per_epg": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_seats_per_epg": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "volatility": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_perc_epd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "concentration": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "consistency": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "seatshare": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_tenure": {
        "label": "Standardized values of (tenure_raw)     ",
        "pandas_dtype": "float32"
      },
      "fragility": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "vol2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "vol3": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "name": {
        "label": "Name",
        "pandas_dtype": "object"
      },
      "ms_code": {
        "label": "group(ms)",
        "pandas_dtype": "int8"
      },
      "start_date_abs": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "end_date_abs": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "cartel_start": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "cartel_end": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "cat_switch": {
        "label": "Categorical: 1=cartel inswitch; 2=cartel outswitch; 3= cartel crossswitch; 4=per",
        "pandas_dtype": "int8"
      },
      "cat_switch2": {
        "label": "Categorical Var Equals 1 if the switcher started in the cartel; 2 if the switche",
        "pandas_dtype": "int8"
      },
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        "label": "Delegation with 1 or 2 members",
        "pandas_dtype": "int8"
      },
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        "label": "",
        "pandas_dtype": "int8"
      },
      "quintile_npd_epg": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_seatshare_cat4": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_dummy": {
        "label": "Delegation has at least 3 members",
        "pandas_dtype": "int8"
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      "npd_rank": {
        "label": "rank of (-npd_perc_epd)  by EP start_group_num",
        "pandas_dtype": "float32"
      },
      "npd_top2": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "npd_top3": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "bloc_switch_num": {
        "label": "Count variable for # of Switchers per NPD",
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      },
      "bloc_switch_perc": {
        "label": "Percentage of NPD members that switched",
        "pandas_dtype": "float32"
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      "NP_wgt": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "abs_dwd1": {
        "label": "",
        "pandas_dtype": "float32"
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      "abs_dwd2": {
        "label": "",
        "pandas_dtype": "float32"
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      "npd_eu_pos": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_ideo": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "abs_d1b": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "abs_d2b": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_id": {
        "label": "group(EP start_group_num hix_partycode_final)",
        "pandas_dtype": "float64"
      },
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        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_start_D2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_end_D1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_end_D2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_d1_shift": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_d2_shift": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
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      "dist_nomd1_mep_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_mep_epg2": {
        "label": "",
        "pandas_dtype": "float32"
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      "intensity_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_median_d1a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_median_d2a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd1_mep_npda": {
        "label": "",
        "pandas_dtype": "float32"
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      "dist_nomd2_mep_npda": {
        "label": "",
        "pandas_dtype": "float32"
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      "dist_nomd1_mep_npd2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dist_nomd2_mep_npd2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_mep_npd_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_mep_npd_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_npd2": {
        "label": "",
        "pandas_dtype": "float32"
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      "intensity_mep_npd_d1a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_mep_npd_d2a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_mep_npda": {
        "label": "",
        "pandas_dtype": "float32"
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      "dist_nomd1_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
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      "dist_nomd2_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
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      "dw_nomd1_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
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      "dw_nomd2_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
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      "dist_nomd1_npd_epg2": {
        "label": "",
        "pandas_dtype": "float32"
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      "dist_nomd2_npd_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_npd_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity_npd_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "scalar_product_npd_epg2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_dist_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_dist_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_dist_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_disp_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_disp_mep_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "eucl_disp_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_com": {
        "label": "Dummy: Member in Petitions, Budgetary Control, Rules of Proc, or Women's Rights",
        "pandas_dtype": "int8"
      },
      "full_inst": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "full_inst2": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "consist_std": {
        "label": "Standardized values of (consistency)     ",
        "pandas_dtype": "float32"
      },
      "concent_std": {
        "label": "Standardized values of (concentration)     ",
        "pandas_dtype": "float32"
      },
      "vol_std": {
        "label": "Standardized values of (vol3)     ",
        "pandas_dtype": "float32"
      },
      "frag_std": {
        "label": "Standardized values of (fragility)     ",
        "pandas_dtype": "float32"
      },
      "tenure_std": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "seats_std": {
        "label": "Standardized values of (seatshare)     ",
        "pandas_dtype": "float32"
      },
      "weak_inst_index": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_inst_index_std": {
        "label": "Standardized values of (weak_inst_index)     ",
        "pandas_dtype": "float32"
      },
      "full_inst_index": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "full_inst_index_std": {
        "label": "Standardized values of (full_inst_index)     ",
        "pandas_dtype": "float32"
      },
      "leader_index": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "bloc_switch_cat": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "epg_perc_session": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ses_switch_lag": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "start_switch_lag": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "wis_switch_lag": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "govt2": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "epg_euc_disp": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_euc_disp": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "natl_reward": {
        "label": "",
        "pandas_dtype": "int8"
      },
      "startdate": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "birthdate": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "enddate": {
        "label": "",
        "pandas_dtype": "datetime64[ns]"
      },
      "age_martin": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_tenure": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "full_inst_dummy": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_inst_dummy": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_inst_cat": {
        "label": "1=0-1 SD over avg; 2=1-2 SD over avg; 3=2 or more SD over avg",
        "pandas_dtype": "float32"
      },
      "epg_disp_std": {
        "label": "Standardized values of (epg_euc_disp)     ",
        "pandas_dtype": "float32"
      },
      "epg_disp_cat": {
        "label": "0=below avg disp; 1=above avg disp; 2= 2sd above avg disp",
        "pandas_dtype": "float32"
      },
      "inst_cat": {
        "label": "1=weak inst; 2=full inst;0=neither",
        "pandas_dtype": "float32"
      },
      "comm_cat": {
        "label": "1=weak comm; 2=key comm, 0=neither weak nor key",
        "pandas_dtype": "float32"
      },
      "npd_to_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_to_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_to_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_to_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_to_npd_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_to_npd_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_mep_to_epg_d1_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_mep_to_epg_d2_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_to_epg_d1_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_to_epg_d2_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_mep_to_npd_d1_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_mep_to_npd_d2_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_perc_epd_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_epg_perc_session_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_full_inst_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_govt_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_epleader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_com_leader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_EPG_leader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_keycom_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_abs1_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_abs2_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_weak_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_com_cat_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lead_epleader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lead_com_leader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lead_EPG_leader_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lead_keycom_2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "b1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "b2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_tag": {
        "label": "tag(bloc_id)",
        "pandas_dtype": "int8"
      },
      "bloc_id_freq": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1_std": {
        "label": "Standardized values of (a1)     ",
        "pandas_dtype": "float32"
      },
      "a2_std": {
        "label": "Standardized values of (a2)     ",
        "pandas_dtype": "float32"
      },
      "b1_std": {
        "label": "Standardized values of (b1)     ",
        "pandas_dtype": "float32"
      },
      "b2_std": {
        "label": "Standardized values of (b2)     ",
        "pandas_dtype": "float32"
      },
      "A1_std": {
        "label": "Standardized values of (dist_nomd1_mep_epg2)     ",
        "pandas_dtype": "float32"
      },
      "A2_std": {
        "label": "Standardized values of (dist_nomd2_mep_epg2)     ",
        "pandas_dtype": "float32"
      },
      "b11": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "b21": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "B1_std": {
        "label": "Standardized values of (b11)     ",
        "pandas_dtype": "float32"
      },
      "B2_std": {
        "label": "Standardized values of (b21)     ",
        "pandas_dtype": "float32"
      },
      "right_pro": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "left_pro": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "right_anti": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "left_anti": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "quad_cat": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_switch": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "p1": {
        "label": "Predicted mean",
        "pandas_dtype": "float32"
      },
      "sample": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cat_d1_std": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cat_d2_std": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mep_surname": {
        "label": "",
        "pandas_dtype": "object"
      },
      "mep_firstname": {
        "label": "",
        "pandas_dtype": "object"
      },
      "np_code_hnr": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "np_code_cmp": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "np_code_ch": {
        "label": "",
        "pandas_dtype": "float64"
      },
      "np_com": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "loyalty": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c1_std": {
        "label": "Standardized values of (c1)     ",
        "pandas_dtype": "float32"
      },
      "c2_std": {
        "label": "Standardized values of (c2)     ",
        "pandas_dtype": "float32"
      },
      "start_group_num2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "merger": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dissolve": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "casc_cat": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "casc_cat2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "inst_switch": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "inst_switch_count": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "inst_switch_cat": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cat_switch_bw_wi": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members_a": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members_b": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members_a_max": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members_b_max": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_members": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_members": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_bloc_perc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tag2": {
        "label": "tag(EP start_group_num_ses bloc_id)",
        "pandas_dtype": "int8"
      },
      "epg_perc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_a1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_a2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_b1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_b2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_c1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_c2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_c11": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_c22": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_to_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_npd_to_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cartel2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cartel3": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "outsider": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "weak_inst": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_np_prop": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_np_prop": {
        "label": "Standardized values of (npd_bloc_perc)     ",
        "pandas_dtype": "float32"
      },
      "high_np_prop": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_seatshare": {
        "label": "Standardized values of (epg_perc)     ",
        "pandas_dtype": "float32"
      },
      "small_seat": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_epg_perc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_npd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_tag": {
        "label": "tag(EP start_group)",
        "pandas_dtype": "int8"
      },
      "vol_tag": {
        "label": "tag(EP start_group)",
        "pandas_dtype": "int8"
      },
      "its": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_median_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_median_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_dist_nomd1_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ches_dist_nomd2_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_ches_npd_epg_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_ches_npd_epg_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_dw_nomd1_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_dw_nomd2_npd_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_dist_nomd1_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_dist_nomd2_mep_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "x": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "group_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "y": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "wis_group_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "wis_ind_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bws_group_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bws_ind_dv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "collapse": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tenure_raw2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ten_std": {
        "label": "Standardized values of tenure_raw2",
        "pandas_dtype": "float32"
      },
      "ten_mean": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ten_sd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ten_ses_std": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP1_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP2_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP3_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP4_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP5_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "EP6_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP1_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP2_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP3_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP4_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP5_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "max_EP6_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "upe_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "uencg_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "iedn_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tdi_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tcdi_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "its_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "rde_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_epg_days": {
        "label": "Standardized values of epg_days",
        "pandas_dtype": "float32"
      },
      "c_epg_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_size_std": {
        "label": "Standardized values of epg_perc",
        "pandas_dtype": "float32"
      },
      "diss_merge": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_npd_per_epg": {
        "label": "Standardized values of npd_per_epg",
        "pandas_dtype": "float32"
      },
      "c_npd_per_epg": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mean": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "sd": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_npd_ses": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "wis_group_dv2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bws_group_dv2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "indiv_switch_restrict1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "indiv_switch_restrict2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "indiv_switch_unrestricted": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_id2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_switch_unrestricted": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_switch_restrict1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_switch_restrict2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "enp": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "enp3": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "term_share": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_percent": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cdi_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_epg_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_epg_ts": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_epg_perc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_npds": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_concent": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ftr_enp": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dep_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tcdi_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "com_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ed_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ed_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "gue_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "gue_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "cg_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "dr_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "fe_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "fe_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "rbw_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "upe_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "marker": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "mm": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "upe_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "rde_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "rde_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "edn_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "edn_days": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "iedn_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "iedn_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "are_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tdi_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tdi_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "edd_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "its_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "its_days2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "uen_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "indem_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "ni_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "guengl_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "v_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "soc_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "l_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epp_check": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_median_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_median_d1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_median_d2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1_raw": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a2_raw": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c1_raw": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c2_raw": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_a1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_a2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_c1": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_c2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1_lagged": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a2_lagged": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c1_lagged": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c2_lagged": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "a1_std2": {
        "label": "Standardized values of a1_lagged",
        "pandas_dtype": "float32"
      },
      "a2_std2": {
        "label": "Standardized values of a2_lagged",
        "pandas_dtype": "float32"
      },
      "c1_std2": {
        "label": "Standardized values of c1_lagged",
        "pandas_dtype": "float32"
      },
      "c2_std2": {
        "label": "Standardized values of c2_lagged",
        "pandas_dtype": "float32"
      },
      "lag_ref_epgperc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "epg_perc_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_npdperc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "npd_perc_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_age": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "age_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_tenure": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "tenure_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_govt": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "govt_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "lag_ref_com": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "np_com_lag": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "c_npd_perc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "amb_switch": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "amb_switch_indiv": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "amb_switch_bloc": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "multiswitch": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "switch_count_total": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "intensity2": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "z_intense2": {
        "label": "Standardized values of intensity2",
        "pandas_dtype": "float32"
      },
      "bloc_id3": {
        "label": "",
        "pandas_dtype": "float32"
      },
      "bloc_tag3": {
        "label": "tag(EP bloc_id3)",
        "pandas_dtype": "int8"
      }
    },
    "stata_value_label_definitions": {},
    "notes": "CSV does not embed Stata variable/value labels or storage types. Numeric category codes are retained. Empty fields represent missing values; extended Stata missing-value distinctions are not retained in CSV. Original .dta files remain authoritative for Stata metadata."
  }
}