{
  "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": "18",
    "prefecture_name": "福井県",
    "prefecture_name_en": "Fukui",
    "party_id": "REI",
    "party_label": "れいわ",
    "party_label_en": "Reiwa Shinsengumi",
    "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": 17,
    "municipality_count": 17,
    "min_votes_change_rate_pct": -67.905429,
    "max_votes_change_rate_pct": -47.368421
  },
  "municipalities": [
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "183822",
      "municipality_name": "池田町",
      "municipality_name_en": "Ikeda-cho",
      "baseline_votes": 57.0,
      "target_votes": 30.0,
      "votes_delta": -27.0,
      "votes_change_rate_pct": -47.368421,
      "baseline_vote_share_pct_muni": 5.048716,
      "target_vote_share_pct_muni": 2.70027,
      "vote_share_delta_pct_pt": -2.348446
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "182087",
      "municipality_name": "あわら市",
      "municipality_name_en": "Awara-shi",
      "baseline_votes": 799.0,
      "target_votes": 342.0,
      "votes_delta": -457.0,
      "votes_change_rate_pct": -57.196496,
      "baseline_vote_share_pct_muni": 6.2958,
      "target_vote_share_pct_muni": 2.815047,
      "vote_share_delta_pct_pt": -3.480753
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "184837",
      "municipality_name": "おおい町",
      "municipality_name_en": "Ohi-cho",
      "baseline_votes": 208.0,
      "target_votes": 87.0,
      "votes_delta": -121.0,
      "votes_change_rate_pct": -58.173077,
      "baseline_vote_share_pct_muni": 4.755373,
      "target_vote_share_pct_muni": 2.306469,
      "vote_share_delta_pct_pt": -2.448904
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "184047",
      "municipality_name": "南越前町",
      "municipality_name_en": "Minamiechizen-cho",
      "baseline_votes": 239.0,
      "target_votes": 98.0,
      "votes_delta": -141.0,
      "votes_change_rate_pct": -58.995816,
      "baseline_vote_share_pct_muni": 4.850822,
      "target_vote_share_pct_muni": 2.212689,
      "vote_share_delta_pct_pt": -2.638133
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "182060",
      "municipality_name": "勝山市",
      "municipality_name_en": "Katsuyama-shi",
      "baseline_votes": 615.0,
      "target_votes": 239.0,
      "votes_delta": -376.0,
      "votes_change_rate_pct": -61.138211,
      "baseline_vote_share_pct_muni": 5.634448,
      "target_vote_share_pct_muni": 2.360028,
      "vote_share_delta_pct_pt": -3.27442
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "183229",
      "municipality_name": "永平寺町",
      "municipality_name_en": "Eiheiji-cho",
      "baseline_votes": 518.0,
      "target_votes": 194.0,
      "votes_delta": -324.0,
      "votes_change_rate_pct": -62.548263,
      "baseline_vote_share_pct_muni": 5.604241,
      "target_vote_share_pct_muni": 2.215371,
      "vote_share_delta_pct_pt": -3.38887
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "184420",
      "municipality_name": "美浜町",
      "municipality_name_en": "Mihama-cho",
      "baseline_votes": 244.0,
      "target_votes": 90.0,
      "votes_delta": -154.0,
      "votes_change_rate_pct": -63.114754,
      "baseline_vote_share_pct_muni": 5.222603,
      "target_vote_share_pct_muni": 2.096436,
      "vote_share_delta_pct_pt": -3.126167
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "184233",
      "municipality_name": "越前町",
      "municipality_name_en": "Echizen-cho",
      "baseline_votes": 704.0,
      "target_votes": 254.0,
      "votes_delta": -450.0,
      "votes_change_rate_pct": -63.920455,
      "baseline_vote_share_pct_muni": 6.66225,
      "target_vote_share_pct_muni": 2.732064,
      "vote_share_delta_pct_pt": -3.930186
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "182052",
      "municipality_name": "大野市",
      "municipality_name_en": "Ono-shi",
      "baseline_votes": 885.0,
      "target_votes": 319.0,
      "votes_delta": -566.0,
      "votes_change_rate_pct": -63.954802,
      "baseline_vote_share_pct_muni": 5.983773,
      "target_vote_share_pct_muni": 2.367698,
      "vote_share_delta_pct_pt": -3.616075
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "185019",
      "municipality_name": "若狭町",
      "municipality_name_en": "Wakasa-cho",
      "baseline_votes": 362.0,
      "target_votes": 130.0,
      "votes_delta": -232.0,
      "votes_change_rate_pct": -64.088398,
      "baseline_vote_share_pct_muni": 4.853197,
      "target_vote_share_pct_muni": 1.899474,
      "vote_share_delta_pct_pt": -2.953723
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "182044",
      "municipality_name": "小浜市",
      "municipality_name_en": "Obama-shi",
      "baseline_votes": 844.9,
      "target_votes": 298.0,
      "votes_delta": -546.9,
      "votes_change_rate_pct": -64.729554,
      "baseline_vote_share_pct_muni": 5.806474,
      "target_vote_share_pct_muni": 2.288259,
      "vote_share_delta_pct_pt": -3.518215
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "182095",
      "municipality_name": "越前市",
      "municipality_name_en": "Echizen-shi",
      "baseline_votes": 2369.912,
      "target_votes": 834.0,
      "votes_delta": -1535.912,
      "votes_change_rate_pct": -64.80882,
      "baseline_vote_share_pct_muni": 6.426531,
      "target_vote_share_pct_muni": 2.57638,
      "vote_share_delta_pct_pt": -3.850151
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "182028",
      "municipality_name": "敦賀市",
      "municipality_name_en": "Tsuruga-shi",
      "baseline_votes": 2023.908,
      "target_votes": 700.0,
      "votes_delta": -1323.908,
      "votes_change_rate_pct": -65.413448,
      "baseline_vote_share_pct_muni": 6.713241,
      "target_vote_share_pct_muni": 2.658463,
      "vote_share_delta_pct_pt": -4.054778
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "182010",
      "municipality_name": "福井市",
      "municipality_name_en": "Fukui-shi",
      "baseline_votes": 7424.014,
      "target_votes": 2563.0,
      "votes_delta": -4861.014,
      "votes_change_rate_pct": -65.476897,
      "baseline_vote_share_pct_muni": 6.054982,
      "target_vote_share_pct_muni": 2.342244,
      "vote_share_delta_pct_pt": -3.712738
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "184810",
      "municipality_name": "高浜町",
      "municipality_name_en": "Takahama-cho",
      "baseline_votes": 255.0,
      "target_votes": 86.0,
      "votes_delta": -169.0,
      "votes_change_rate_pct": -66.27451,
      "baseline_vote_share_pct_muni": 5.029586,
      "target_vote_share_pct_muni": 1.909838,
      "vote_share_delta_pct_pt": -3.119748
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "182109",
      "municipality_name": "坂井市",
      "municipality_name_en": "Sakai-shi",
      "baseline_votes": 3046.944,
      "target_votes": 999.0,
      "votes_delta": -2047.944,
      "votes_change_rate_pct": -67.21305,
      "baseline_vote_share_pct_muni": 7.084763,
      "target_vote_share_pct_muni": 2.543538,
      "vote_share_delta_pct_pt": -4.541225
    },
    {
      "prefecture_code": "18",
      "prefecture_name": "福井県",
      "prefecture_name_en": "Fukui",
      "jis_code": "182079",
      "municipality_name": "鯖江市",
      "municipality_name_en": "Sabae-shi",
      "baseline_votes": 2258.949,
      "target_votes": 725.0,
      "votes_delta": -1533.949,
      "votes_change_rate_pct": -67.905429,
      "baseline_vote_share_pct_muni": 6.958749,
      "target_vote_share_pct_muni": 2.541987,
      "vote_share_delta_pct_pt": -4.416762
    }
  ]
}