{
  "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": "LDP",
    "party_label": "自民",
    "party_label_en": "Liberal Democratic 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": 17,
    "municipality_count": 17,
    "min_votes_change_rate_pct": 18.890075,
    "max_votes_change_rate_pct": 54.39275
  },
  "municipalities": [
    {
      "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": 8631.882,
      "target_votes": 13327.0,
      "votes_delta": 4695.118,
      "votes_change_rate_pct": 54.39275,
      "baseline_vote_share_pct_muni": 26.590728,
      "target_vote_share_pct_muni": 46.726973,
      "vote_share_delta_pct_pt": 20.136245
    },
    {
      "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": 7533.987,
      "target_votes": 11301.0,
      "votes_delta": 3767.013,
      "votes_change_rate_pct": 50.000259,
      "baseline_vote_share_pct_muni": 24.990006,
      "target_vote_share_pct_muni": 42.918993,
      "vote_share_delta_pct_pt": 17.928987
    },
    {
      "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": 10213.43,
      "target_votes": 14899.0,
      "votes_delta": 4685.57,
      "votes_change_rate_pct": 45.876557,
      "baseline_vote_share_pct_muni": 27.695935,
      "target_vote_share_pct_muni": 46.025764,
      "vote_share_delta_pct_pt": 18.329829
    },
    {
      "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": 12721.041,
      "target_votes": 18024.0,
      "votes_delta": 5302.959,
      "votes_change_rate_pct": 41.686518,
      "baseline_vote_share_pct_muni": 29.579001,
      "target_vote_share_pct_muni": 45.89062,
      "vote_share_delta_pct_pt": 16.311619
    },
    {
      "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": 1438.0,
      "target_votes": 2027.0,
      "votes_delta": 589.0,
      "votes_change_rate_pct": 40.959666,
      "baseline_vote_share_pct_muni": 28.362919,
      "target_vote_share_pct_muni": 45.014435,
      "vote_share_delta_pct_pt": 16.651516
    },
    {
      "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": 4190.275,
      "target_votes": 5740.0,
      "votes_delta": 1549.725,
      "votes_change_rate_pct": 36.98385,
      "baseline_vote_share_pct_muni": 33.01769,
      "target_vote_share_pct_muni": 47.246687,
      "vote_share_delta_pct_pt": 14.228997
    },
    {
      "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": 468.0,
      "target_votes": 625.0,
      "votes_delta": 157.0,
      "votes_change_rate_pct": 33.547009,
      "baseline_vote_share_pct_muni": 41.452613,
      "target_vote_share_pct_muni": 56.255626,
      "vote_share_delta_pct_pt": 14.803013
    },
    {
      "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": 36050.098,
      "target_votes": 47568.0,
      "votes_delta": 11517.902,
      "votes_change_rate_pct": 31.949711,
      "baseline_vote_share_pct_muni": 29.402249,
      "target_vote_share_pct_muni": 43.47087,
      "vote_share_delta_pct_pt": 14.068621
    },
    {
      "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": 3176.617,
      "target_votes": 4147.0,
      "votes_delta": 970.383,
      "votes_change_rate_pct": 30.547686,
      "baseline_vote_share_pct_muni": 34.367813,
      "target_vote_share_pct_muni": 47.356401,
      "vote_share_delta_pct_pt": 12.988588
    },
    {
      "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": 4485.0,
      "target_votes": 5815.0,
      "votes_delta": 1330.0,
      "votes_change_rate_pct": 29.654404,
      "baseline_vote_share_pct_muni": 30.822624,
      "target_vote_share_pct_muni": 44.65177,
      "vote_share_delta_pct_pt": 13.829146
    },
    {
      "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": 1707.0,
      "target_votes": 2168.0,
      "votes_delta": 461.0,
      "votes_change_rate_pct": 27.006444,
      "baseline_vote_share_pct_muni": 36.536815,
      "target_vote_share_pct_muni": 50.500815,
      "vote_share_delta_pct_pt": 13.964
    },
    {
      "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": 2679.958,
      "target_votes": 3388.0,
      "votes_delta": 708.042,
      "votes_change_rate_pct": 26.419892,
      "baseline_vote_share_pct_muni": 35.929186,
      "target_vote_share_pct_muni": 49.503214,
      "vote_share_delta_pct_pt": 13.574028
    },
    {
      "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": 4217.034,
      "target_votes": 5253.0,
      "votes_delta": 1035.966,
      "votes_change_rate_pct": 24.566224,
      "baseline_vote_share_pct_muni": 38.635218,
      "target_vote_share_pct_muni": 51.871235,
      "vote_share_delta_pct_pt": 13.236017
    },
    {
      "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": 3703.999,
      "target_votes": 4577.0,
      "votes_delta": 873.001,
      "votes_change_rate_pct": 23.569148,
      "baseline_vote_share_pct_muni": 35.052513,
      "target_vote_share_pct_muni": 49.230935,
      "vote_share_delta_pct_pt": 14.178422
    },
    {
      "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": 1462.0,
      "target_votes": 1800.0,
      "votes_delta": 338.0,
      "votes_change_rate_pct": 23.119015,
      "baseline_vote_share_pct_muni": 33.424783,
      "target_vote_share_pct_muni": 47.720042,
      "vote_share_delta_pct_pt": 14.295259
    },
    {
      "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": 5662.803,
      "target_votes": 6788.0,
      "votes_delta": 1125.197,
      "votes_change_rate_pct": 19.869965,
      "baseline_vote_share_pct_muni": 38.288053,
      "target_vote_share_pct_muni": 50.382246,
      "vote_share_delta_pct_pt": 12.094193
    },
    {
      "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": 1874.0,
      "target_votes": 2228.0,
      "votes_delta": 354.0,
      "votes_change_rate_pct": 18.890075,
      "baseline_vote_share_pct_muni": 38.035316,
      "target_vote_share_pct_muni": 50.304809,
      "vote_share_delta_pct_pt": 12.269493
    }
  ]
}