{
  "period_start": "2018-01-01",
  "period_end": "2023-12-31",
  "years": 6,
  "period_label": "1 January 2018–31 December 2023 (six complete calendar years)",
  "method": "People killed ÷ fixed 2022 population ÷ 6 years × 100,000.",
  "district_times_state": 3.0289753246468925,
  "district_percent_above_state": 202.89753246468925,
  "district_percent_above_county": 37.64259408964341,
  "tipperary_times_state": 2.200609008192763,
  "state": {
    "people_killed": 878,
    "population_2022": 5149139,
    "annualized_rate": 2.8418990695984965
  },
  "districts": [
    {
      "district": "md:clonmel",
      "records": 10,
      "deaths": 13,
      "population_2022": 25003,
      "annual_rate_per_100000": 8.665626791451693,
      "times_national_rate": 3.0492380549869327,
      "county_death_share_percent": 20.634920634920633,
      "county_population_share_percent": 14.892045623752942
    },
    {
      "district": "md:tipperary-cahir-cashel",
      "records": 21,
      "deaths": 23,
      "population_2022": 44532,
      "annual_rate_per_100000": 8.608042156950807,
      "times_national_rate": 3.0289753246468925,
      "county_death_share_percent": 36.507936507936506,
      "county_population_share_percent": 26.523720182256767
    },
    {
      "district": "md:carrick-on-suir",
      "records": 7,
      "deaths": 7,
      "population_2022": 20191,
      "annual_rate_per_100000": 5.77815198190613,
      "times_national_rate": 2.0332009830041105,
      "county_death_share_percent": 11.11111111111111,
      "county_population_share_percent": 12.025968611334465
    },
    {
      "district": "md:nenagh",
      "records": 11,
      "deaths": 12,
      "population_2022": 40879,
      "annual_rate_per_100000": 4.892487585312752,
      "times_national_rate": 1.721555715208409,
      "county_death_share_percent": 19.047619047619047,
      "county_population_share_percent": 24.347955567467764
    },
    {
      "district": "md:thurles",
      "records": 8,
      "deaths": 8,
      "population_2022": 37290,
      "annual_rate_per_100000": 3.5755787968177355,
      "times_national_rate": 1.258165300473846,
      "county_death_share_percent": 12.698412698412698,
      "county_population_share_percent": 22.210310015188064
    }
  ],
  "counties": [
    {
      "county": "Monaghan",
      "population_2022": 65288,
      "people_killed": 25,
      "annualized_rate": 6.381979332598129,
      "rank_unrounded_rate": 1
    },
    {
      "county": "Tipperary",
      "population_2022": 167895,
      "people_killed": 63,
      "annualized_rate": 6.253908692933083,
      "rank_unrounded_rate": 2
    },
    {
      "county": "Donegal",
      "population_2022": 167084,
      "people_killed": 53,
      "annualized_rate": 5.2867619480820025,
      "rank_unrounded_rate": 3
    },
    {
      "county": "Roscommon",
      "population_2022": 70259,
      "people_killed": 22,
      "annualized_rate": 5.218785730890942,
      "rank_unrounded_rate": 4
    },
    {
      "county": "Louth",
      "population_2022": 139703,
      "people_killed": 41,
      "annualized_rate": 4.891328986015571,
      "rank_unrounded_rate": 5
    },
    {
      "county": "Cavan",
      "population_2022": 81704,
      "people_killed": 23,
      "annualized_rate": 4.691732758902053,
      "rank_unrounded_rate": 6
    },
    {
      "county": "Mayo",
      "population_2022": 137970,
      "people_killed": 38,
      "annualized_rate": 4.59036988717354,
      "rank_unrounded_rate": 7
    },
    {
      "county": "Offaly",
      "population_2022": 83150,
      "people_killed": 22,
      "annualized_rate": 4.4097013429545,
      "rank_unrounded_rate": 8
    },
    {
      "county": "Kerry",
      "population_2022": 156458,
      "people_killed": 41,
      "annualized_rate": 4.367519291652286,
      "rank_unrounded_rate": 9
    },
    {
      "county": "Kilkenny",
      "population_2022": 104160,
      "people_killed": 27,
      "annualized_rate": 4.320276497695853,
      "rank_unrounded_rate": 10
    },
    {
      "county": "Leitrim",
      "population_2022": 35199,
      "people_killed": 9,
      "annualized_rate": 4.261484701269922,
      "rank_unrounded_rate": 11
    },
    {
      "county": "Longford",
      "population_2022": 46751,
      "people_killed": 11,
      "annualized_rate": 3.9214847454243404,
      "rank_unrounded_rate": 12
    },
    {
      "county": "Westmeath",
      "population_2022": 96221,
      "people_killed": 22,
      "annualized_rate": 3.8106719600364443,
      "rank_unrounded_rate": 13
    },
    {
      "county": "Clare",
      "population_2022": 127938,
      "people_killed": 29,
      "annualized_rate": 3.7778715732099397,
      "rank_unrounded_rate": 14
    },
    {
      "county": "Meath",
      "population_2022": 220826,
      "people_killed": 49,
      "annualized_rate": 3.6982360168941457,
      "rank_unrounded_rate": 15
    },
    {
      "county": "Sligo",
      "population_2022": 70198,
      "people_killed": 15,
      "annualized_rate": 3.5613550243596683,
      "rank_unrounded_rate": 16
    },
    {
      "county": "Limerick",
      "population_2022": 209536,
      "people_killed": 44,
      "annualized_rate": 3.4997963754836077,
      "rank_unrounded_rate": 17
    },
    {
      "county": "Wexford",
      "population_2022": 163919,
      "people_killed": 34,
      "annualized_rate": 3.4569919696110074,
      "rank_unrounded_rate": 18
    },
    {
      "county": "Galway",
      "population_2022": 277737,
      "people_killed": 49,
      "annualized_rate": 2.940431655367008,
      "rank_unrounded_rate": 19
    },
    {
      "county": "Carlow",
      "population_2022": 61968,
      "people_killed": 9,
      "annualized_rate": 2.420604182804028,
      "rank_unrounded_rate": 20
    },
    {
      "county": "Cork",
      "population_2022": 584156,
      "people_killed": 83,
      "annualized_rate": 2.3680888894975545,
      "rank_unrounded_rate": 21
    },
    {
      "county": "Laois",
      "population_2022": 91877,
      "people_killed": 12,
      "annualized_rate": 2.1768233616683177,
      "rank_unrounded_rate": 22
    },
    {
      "county": "Waterford",
      "population_2022": 127363,
      "people_killed": 15,
      "annualized_rate": 1.9628934619944567,
      "rank_unrounded_rate": 23
    },
    {
      "county": "Wicklow",
      "population_2022": 155851,
      "people_killed": 18,
      "annualized_rate": 1.9249154641292001,
      "rank_unrounded_rate": 24
    },
    {
      "county": "Kildare",
      "population_2022": 247774,
      "people_killed": 25,
      "annualized_rate": 1.6816399891298792,
      "rank_unrounded_rate": 25
    },
    {
      "county": "Dublin",
      "population_2022": 1458154,
      "people_killed": 99,
      "annualized_rate": 1.1315677219278621,
      "rank_unrounded_rate": 26
    }
  ],
  "annual": [
    {
      "year": 2018,
      "district_deaths": 6,
      "county_deaths": 10,
      "national_deaths": 134
    },
    {
      "year": 2019,
      "district_deaths": 4,
      "county_deaths": 13,
      "national_deaths": 140
    },
    {
      "year": 2020,
      "district_deaths": 1,
      "county_deaths": 7,
      "national_deaths": 141
    },
    {
      "year": 2021,
      "district_deaths": 3,
      "county_deaths": 10,
      "national_deaths": 132
    },
    {
      "year": 2022,
      "district_deaths": 3,
      "county_deaths": 7,
      "national_deaths": 152
    },
    {
      "year": 2023,
      "district_deaths": 6,
      "county_deaths": 16,
      "national_deaths": 179
    }
  ],
  "road_users": {
    "drivers": 11,
    "passengers": 5,
    "pedestrians": 5,
    "motorcyclists": 2
  },
  "comparator": {
    "district": "Boyle Municipal District",
    "population_2022": 24421,
    "records": 14,
    "people_killed": 15,
    "annualized_rate": 10.237091028213422,
    "relative_percent_higher": 18.924731565669582,
    "screened_districts": 11
  },
  "sources": [
    {
      "label": "RSA SourceData — Map of Collisions source data",
      "url": "https://public.tableau.com/views/MapofCollisions/SourceData.csv?:showVizHome=no",
      "scope": "Fatal-collision source records, 2018–2023; mapped locations assigned to current reference districts."
    },
    {
      "label": "CSO ROA15 — Persons Killed and Injured",
      "url": "https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/ROA15/JSON-stat/2.0/en",
      "scope": "State and county people-killed totals, 2018–2023; provisional/revisable series."
    },
    {
      "label": "CSO ROA12 — All road users",
      "url": "https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/ROA12/JSON-stat/2.0/en",
      "scope": "Independent national cross-check of people-killed totals, 2018–2023."
    },
    {
      "label": "CSO Census 2022 Table 8.1 background notes",
      "url": "https://www.cso.ie/en/releasesandpublications/ep/p-sdg1/irelandsunsdgs-goal1nopoverty2024/backgroundnotes/",
      "scope": "State and county 2022 population background."
    },
    {
      "label": "CSO FY108 — official statutory LEA population CSV",
      "url": "https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/FY108/CSV/1.0/en",
      "scope": "2022 population basis and statutory LEA/district mapping."
    },
    {
      "label": "Tipperary County Council Adopted Budget 2024, Table 7 (PDF)",
      "url": "https://www.tipperarycoco.ie/sites/default/files/2023-11/Adopted%20Budget%202024.pdf",
      "scope": "Five municipal-district populations labelled as based on Census 2022; physical page 20."
    },
    {
      "label": "Tailte Éireann 2024 statutory boundary dataset service",
      "url": "https://services-eu1.arcgis.com/FH5XCsx8rYXqnjF5/arcgis/rest/services/MunicipalDistricts_NationalStatutoryBoundaries_Ungeneralised_2024/FeatureServer?f=pjson",
      "scope": "Checked 2024 Tailte Éireann statutory municipal-district boundary dataset service; current reference boundaries applied retrospectively."
    },
    {
      "label": "Irish Statute Book S.I. 631/2018",
      "url": "https://www.irishstatutebook.ie/eli/2018/si/631/made/en/print",
      "scope": "Optional Boyle municipal-district/LEA mapping context."
    }
  ],
  "notes": {
    "district_scope": "Full Tipperary–Cahir–Cashel Municipal District, including rural areas; not Cahir or Cashel towns alone.",
    "boundary": "Current 2024 reference boundaries applied retrospectively.",
    "exposure": "Collision locations, not resident addresses; not per journey or vehicle-kilometre.",
    "revisions": "Official series are provisional and subject to revision.",
    "neutral": "Factual record. No finding of causation or responsibility is made here."
  }
}