{
  "schema_version": "jp-election-municipality-proportional-swing-graph.v1",
  "dataset_id": "jp-election-db.derived-shape.graph",
  "family": "graph",
  "dataset": "municipality-proportional-swing-2025-2026",
  "source_release_version": "2026-05-03-v050",
  "selector": {
    "prefecture_code": "16",
    "prefecture_name": "富山県",
    "prefecture_name_en": "Toyama",
    "party_id": "JCP",
    "party_label": "共産",
    "party_label_en": "Japanese Communist Party",
    "scope": "prefecture",
    "ranking_id": "",
    "ranking_label": "",
    "ranking_label_en": ""
  },
  "comparison": {
    "comparison_key": "20250720_hc_pr__20260208_hr_block",
    "baseline_election_set_key": "20250720_hc",
    "baseline_election_date": "2025-07-20",
    "baseline_vote_system": "pr",
    "target_election_set_key": "20260208_hr",
    "target_election_date": "2026-02-08",
    "target_vote_system": "block"
  },
  "metric": {
    "primary_metric_id": "votes_change_rate_pct",
    "primary_metric_label": "票数増減率",
    "secondary_metric_id": "votes_delta",
    "secondary_metric_label": "票数差"
  },
  "summary": {
    "point_grain": "municipality",
    "point_count": 15,
    "municipality_count": 15,
    "min_votes_change_rate_pct": -25.343823,
    "max_votes_change_rate_pct": 40.109036
  },
  "municipalities": [
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162094",
      "municipality_name": "小矢部市",
      "municipality_name_en": "Oyabe-shi",
      "baseline_votes": 354.01,
      "target_votes": 496.0,
      "votes_delta": 141.99,
      "votes_change_rate_pct": 40.109036,
      "baseline_vote_share_pct_muni": 2.263925,
      "target_vote_share_pct_muni": 3.595766,
      "vote_share_delta_pct_pt": 1.331841
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162086",
      "municipality_name": "砺波市",
      "municipality_name_en": "Tonami-shi",
      "baseline_votes": 558.0,
      "target_votes": 632.0,
      "votes_delta": 74.0,
      "votes_change_rate_pct": 13.261649,
      "baseline_vote_share_pct_muni": 2.192793,
      "target_vote_share_pct_muni": 2.765743,
      "vote_share_delta_pct_pt": 0.57295
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162108",
      "municipality_name": "南砺市",
      "municipality_name_en": "Nanto-shi",
      "baseline_votes": 666.074,
      "target_votes": 740.0,
      "votes_delta": 73.926,
      "votes_change_rate_pct": 11.098767,
      "baseline_vote_share_pct_muni": 2.570722,
      "target_vote_share_pct_muni": 3.058483,
      "vote_share_delta_pct_pt": 0.487761
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162027",
      "municipality_name": "高岡市",
      "municipality_name_en": "Takaoka-shi",
      "baseline_votes": 2079.092,
      "target_votes": 2154.0,
      "votes_delta": 74.908,
      "votes_change_rate_pct": 3.602919,
      "baseline_vote_share_pct_muni": 2.744024,
      "target_vote_share_pct_muni": 3.015244,
      "vote_share_delta_pct_pt": 0.27122
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162051",
      "municipality_name": "氷見市",
      "municipality_name_en": "Himi-shi",
      "baseline_votes": 516.068,
      "target_votes": 528.0,
      "votes_delta": 11.932,
      "votes_change_rate_pct": 2.312098,
      "baseline_vote_share_pct_muni": 2.358629,
      "target_vote_share_pct_muni": 2.667745,
      "vote_share_delta_pct_pt": 0.309116
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "163210",
      "municipality_name": "舟橋村",
      "municipality_name_en": "Funahashi-mura",
      "baseline_votes": 34.0,
      "target_votes": 34.0,
      "votes_delta": 0.0,
      "votes_change_rate_pct": 0.0,
      "baseline_vote_share_pct_muni": 2.011834,
      "target_vote_share_pct_muni": 2.235371,
      "vote_share_delta_pct_pt": 0.223537
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162116",
      "municipality_name": "射水市",
      "municipality_name_en": "Imizu-shi",
      "baseline_votes": 1486.14,
      "target_votes": 1427.0,
      "votes_delta": -59.14,
      "votes_change_rate_pct": -3.979437,
      "baseline_vote_share_pct_muni": 3.415864,
      "target_vote_share_pct_muni": 3.597449,
      "vote_share_delta_pct_pt": 0.181585
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "163430",
      "municipality_name": "朝日町",
      "municipality_name_en": "Asahi-machi",
      "baseline_votes": 200.05,
      "target_votes": 184.0,
      "votes_delta": -16.05,
      "votes_change_rate_pct": -8.022994,
      "baseline_vote_share_pct_muni": 3.475504,
      "target_vote_share_pct_muni": 3.488813,
      "vote_share_delta_pct_pt": 0.013309
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162060",
      "municipality_name": "滑川市",
      "municipality_name_en": "Namerikawa-shi",
      "baseline_votes": 448.0,
      "target_votes": 404.0,
      "votes_delta": -44.0,
      "votes_change_rate_pct": -9.821429,
      "baseline_vote_share_pct_muni": 2.950474,
      "target_vote_share_pct_muni": 2.973868,
      "vote_share_delta_pct_pt": 0.023394
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "163228",
      "municipality_name": "上市町",
      "municipality_name_en": "Kamiichi-machi",
      "baseline_votes": 338.031,
      "target_votes": 294.0,
      "votes_delta": -44.031,
      "votes_change_rate_pct": -13.025728,
      "baseline_vote_share_pct_muni": 3.627331,
      "target_vote_share_pct_muni": 3.625154,
      "vote_share_delta_pct_pt": -0.002177
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "163236",
      "municipality_name": "立山町",
      "municipality_name_en": "Tateyama-machi",
      "baseline_votes": 355.055,
      "target_votes": 307.0,
      "votes_delta": -48.055,
      "votes_change_rate_pct": -13.534523,
      "baseline_vote_share_pct_muni": 3.088509,
      "target_vote_share_pct_muni": 3.073381,
      "vote_share_delta_pct_pt": -0.015128
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162043",
      "municipality_name": "魚津市",
      "municipality_name_en": "Uozu-shi",
      "baseline_votes": 510.0,
      "target_votes": 428.0,
      "votes_delta": -82.0,
      "votes_change_rate_pct": -16.078431,
      "baseline_vote_share_pct_muni": 2.848366,
      "target_vote_share_pct_muni": 2.560574,
      "vote_share_delta_pct_pt": -0.287792
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "163422",
      "municipality_name": "入善町",
      "municipality_name_en": "Nyuzen-machi",
      "baseline_votes": 397.0,
      "target_votes": 333.0,
      "votes_delta": -64.0,
      "votes_change_rate_pct": -16.120907,
      "baseline_vote_share_pct_muni": 3.448276,
      "target_vote_share_pct_muni": 2.992451,
      "vote_share_delta_pct_pt": -0.455825
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162078",
      "municipality_name": "黒部市",
      "municipality_name_en": "Kurobe-shi",
      "baseline_votes": 598.0,
      "target_votes": 465.0,
      "votes_delta": -133.0,
      "votes_change_rate_pct": -22.240803,
      "baseline_vote_share_pct_muni": 3.174266,
      "target_vote_share_pct_muni": 2.654413,
      "vote_share_delta_pct_pt": -0.519853
    },
    {
      "prefecture_code": "16",
      "prefecture_name": "富山県",
      "prefecture_name_en": "Toyama",
      "jis_code": "162019",
      "municipality_name": "富山市",
      "municipality_name_en": "Toyama-shi",
      "baseline_votes": 6184.351,
      "target_votes": 4617.0,
      "votes_delta": -1567.351,
      "votes_change_rate_pct": -25.343823,
      "baseline_vote_share_pct_muni": 3.447549,
      "target_vote_share_pct_muni": 3.587162,
      "vote_share_delta_pct_pt": 0.139613
    }
  ]
}