{
  "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": "17",
    "prefecture_name": "石川県",
    "prefecture_name_en": "Ishikawa",
    "party_id": "ISH",
    "party_label": "維新",
    "party_label_en": "Japan Innovation Party (Ishin)",
    "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": 19,
    "municipality_count": 19,
    "min_votes_change_rate_pct": 20.849455,
    "max_votes_change_rate_pct": 156.231884
  },
  "municipalities": [
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "174076",
      "municipality_name": "中能登町",
      "municipality_name_en": "Nakanoto-machi",
      "baseline_votes": 345.0,
      "target_votes": 884.0,
      "votes_delta": 539.0,
      "votes_change_rate_pct": 156.231884,
      "baseline_vote_share_pct_muni": 4.336895,
      "target_vote_share_pct_muni": 9.556757,
      "vote_share_delta_pct_pt": 5.219862
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172014",
      "municipality_name": "金沢市",
      "municipality_name_en": "Kanazawa-shi",
      "baseline_votes": 11521.359,
      "target_votes": 19972.0,
      "votes_delta": 8450.641,
      "votes_change_rate_pct": 73.347606,
      "baseline_vote_share_pct_muni": 5.820544,
      "target_vote_share_pct_muni": 10.600849,
      "vote_share_delta_pct_pt": 4.780305
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "173860",
      "municipality_name": "宝達志水町",
      "municipality_name_en": "Hodatsushimizu-cho",
      "baseline_votes": 231.0,
      "target_votes": 379.0,
      "votes_delta": 148.0,
      "votes_change_rate_pct": 64.069264,
      "baseline_vote_share_pct_muni": 3.771429,
      "target_vote_share_pct_muni": 5.713855,
      "vote_share_delta_pct_pt": 1.942426
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "173843",
      "municipality_name": "志賀町",
      "municipality_name_en": "Shika-machi",
      "baseline_votes": 301.0,
      "target_votes": 479.0,
      "votes_delta": 178.0,
      "votes_change_rate_pct": 59.136213,
      "baseline_vote_share_pct_muni": 3.276012,
      "target_vote_share_pct_muni": 4.787606,
      "vote_share_delta_pct_pt": 1.511594
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172073",
      "municipality_name": "羽咋市",
      "municipality_name_en": "Hakui-shi",
      "baseline_votes": 412.0,
      "target_votes": 644.0,
      "votes_delta": 232.0,
      "votes_change_rate_pct": 56.31068,
      "baseline_vote_share_pct_muni": 4.034074,
      "target_vote_share_pct_muni": 5.826472,
      "vote_share_delta_pct_pt": 1.792398
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "173240",
      "municipality_name": "川北町",
      "municipality_name_en": "Kawakita-machi",
      "baseline_votes": 204.0,
      "target_votes": 317.0,
      "votes_delta": 113.0,
      "votes_change_rate_pct": 55.392157,
      "baseline_vote_share_pct_muni": 5.351522,
      "target_vote_share_pct_muni": 8.665938,
      "vote_share_delta_pct_pt": 3.314416
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172103",
      "municipality_name": "白山市",
      "municipality_name_en": "Hakusan-shi",
      "baseline_votes": 2988.223,
      "target_votes": 4592.0,
      "votes_delta": 1603.777,
      "votes_change_rate_pct": 53.669924,
      "baseline_vote_share_pct_muni": 5.373632,
      "target_vote_share_pct_muni": 8.921355,
      "vote_share_delta_pct_pt": 3.547723
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172120",
      "municipality_name": "野々市市",
      "municipality_name_en": "Nonoichi-shi",
      "baseline_votes": 1502.22,
      "target_votes": 2227.0,
      "votes_delta": 724.78,
      "votes_change_rate_pct": 48.247261,
      "baseline_vote_share_pct_muni": 5.997126,
      "target_vote_share_pct_muni": 9.746171,
      "vote_share_delta_pct_pt": 3.749045
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172065",
      "municipality_name": "加賀市",
      "municipality_name_en": "Kaga-shi",
      "baseline_votes": 1579.144,
      "target_votes": 2326.0,
      "votes_delta": 746.856,
      "votes_change_rate_pct": 47.29499,
      "baseline_vote_share_pct_muni": 5.332244,
      "target_vote_share_pct_muni": 8.517962,
      "vote_share_delta_pct_pt": 3.185718
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "174610",
      "municipality_name": "穴水町",
      "municipality_name_en": "Anamizu-machi",
      "baseline_votes": 79.0,
      "target_votes": 115.0,
      "votes_delta": 36.0,
      "votes_change_rate_pct": 45.56962,
      "baseline_vote_share_pct_muni": 2.098274,
      "target_vote_share_pct_muni": 2.995572,
      "vote_share_delta_pct_pt": 0.897298
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172111",
      "municipality_name": "能美市",
      "municipality_name_en": "Nomi-shi",
      "baseline_votes": 1311.0,
      "target_votes": 1884.0,
      "votes_delta": 573.0,
      "votes_change_rate_pct": 43.707094,
      "baseline_vote_share_pct_muni": 4.939155,
      "target_vote_share_pct_muni": 7.850327,
      "vote_share_delta_pct_pt": 2.911172
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172030",
      "municipality_name": "小松市",
      "municipality_name_en": "Komatsu-shi",
      "baseline_votes": 2846.138,
      "target_votes": 4055.0,
      "votes_delta": 1208.862,
      "votes_change_rate_pct": 42.473766,
      "baseline_vote_share_pct_muni": 5.66159,
      "target_vote_share_pct_muni": 8.57965,
      "vote_share_delta_pct_pt": 2.91806
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172022",
      "municipality_name": "七尾市",
      "municipality_name_en": "Nanao-shi",
      "baseline_votes": 782.0,
      "target_votes": 1093.0,
      "votes_delta": 311.0,
      "votes_change_rate_pct": 39.769821,
      "baseline_vote_share_pct_muni": 3.665339,
      "target_vote_share_pct_muni": 4.465052,
      "vote_share_delta_pct_pt": 0.799713
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172090",
      "municipality_name": "かほく市",
      "municipality_name_en": "Kahoku-shi",
      "baseline_votes": 898.95,
      "target_votes": 1230.0,
      "votes_delta": 331.05,
      "votes_change_rate_pct": 36.826297,
      "baseline_vote_share_pct_muni": 5.149215,
      "target_vote_share_pct_muni": 6.71654,
      "vote_share_delta_pct_pt": 1.567325
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "174637",
      "municipality_name": "能登町",
      "municipality_name_en": "Noto-cho",
      "baseline_votes": 236.0,
      "target_votes": 317.0,
      "votes_delta": 81.0,
      "votes_change_rate_pct": 34.322034,
      "baseline_vote_share_pct_muni": 3.160997,
      "target_vote_share_pct_muni": 3.935932,
      "vote_share_delta_pct_pt": 0.774935
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "173657",
      "municipality_name": "内灘町",
      "municipality_name_en": "Uchinada-machi",
      "baseline_votes": 778.0,
      "target_votes": 1024.0,
      "votes_delta": 246.0,
      "votes_change_rate_pct": 31.619537,
      "baseline_vote_share_pct_muni": 6.368175,
      "target_vote_share_pct_muni": 8.387942,
      "vote_share_delta_pct_pt": 2.019767
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "173614",
      "municipality_name": "津幡町",
      "municipality_name_en": "Tsubata-machi",
      "baseline_votes": 1139.0,
      "target_votes": 1496.0,
      "votes_delta": 357.0,
      "votes_change_rate_pct": 31.343284,
      "baseline_vote_share_pct_muni": 6.165088,
      "target_vote_share_pct_muni": 8.176651,
      "vote_share_delta_pct_pt": 2.011563
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172049",
      "municipality_name": "輪島市",
      "municipality_name_en": "Wajima-shi",
      "baseline_votes": 369.0,
      "target_votes": 473.0,
      "votes_delta": 104.0,
      "votes_change_rate_pct": 28.184282,
      "baseline_vote_share_pct_muni": 3.583916,
      "target_vote_share_pct_muni": 4.30313,
      "vote_share_delta_pct_pt": 0.719214
    },
    {
      "prefecture_code": "17",
      "prefecture_name": "石川県",
      "prefecture_name_en": "Ishikawa",
      "jis_code": "172057",
      "municipality_name": "珠洲市",
      "municipality_name_en": "Suzu-shi",
      "baseline_votes": 205.214,
      "target_votes": 248.0,
      "votes_delta": 42.786,
      "votes_change_rate_pct": 20.849455,
      "baseline_vote_share_pct_muni": 3.416248,
      "target_vote_share_pct_muni": 4.023361,
      "vote_share_delta_pct_pt": 0.607113
    }
  ]
}