{
  "alt": "County map of the United States shaded by the share of adults living in tracts that are high on five or more of nine conditions. Counties in the highest steps lie mostly in the South and in parts of the Midwest. Counties in the lowest step are found in every Census region and make up a smaller share of the South's counties than of the counties of each other region.",
  "caption": "Counties toward the high end of the key hold many adults in tracts that are high on several conditions at once. They cluster in the South and in parts of the Midwest. The map plots, for each county, the share of its adults who live in tracts that are high on five or more of the nine conditions; hover for the number of tracts and the mean count.",
  "data": [],
  "id": "adults_high_count_map",
  "notes": [
    "PLACES values are modeled estimates. A model fitted to survey responses is applied to each tract's census population, so every condition's estimate depends on the same age, sex, race, ethnicity and education inputs and on county and state effects, and correlations across tracts are partly built in. The tract file carries no intervals, and the intervals shown here come from a bootstrap over counties.",
    "A county's share is a full count of its tracts and moves in large steps when the county has few tracts: {fact:n_few_tracts} counties have fewer than {fact:few_k} tracts. Gray counties have no tract in the sample. Puerto Rico is not covered by PLACES and is not drawn. Alaska is drawn, and Connecticut appears under its eight legacy counties, to which its tracts are assigned."
  ],
  "source": "CDC PLACES 2024 release (BRFSS 2022), ADI 2023 and ACS 2019-2023; modeled estimates, population-weighted (adults in each tract)",
  "spec": {
    "fips": "fips",
    "legendLabel": "Adults in tracts high on five or more conditions (percent of adults)",
    "payload": "adults_high_count_map.json",
    "scale": {
      "ends": [
        "Fewer adults in such tracts",
        "More adults in such tracts"
      ],
      "palette": "seq",
      "thresholds": [
        5,
        15,
        30,
        50,
        75
      ],
      "type": "threshold"
    },
    "tooltipKeys": [
      "mean_count",
      "n_tracts"
    ],
    "tooltipLabels": {
      "mean_count": "Mean number of high conditions",
      "n_tracts": "Tracts in the sample"
    },
    "value": "share",
    "valueFormat": {
      "digits": 0
    }
  },
  "subtitle": "Share of adults living in tracts that are high on {fact:many_k} or more of the nine conditions, by county, population-weighted, 2022",
  "title": "In {fact:n_half} counties, {fact:half_pct} or more of adults live in tracts that are high on {fact:many_k} or more conditions, and {fact:reg_south} of adults in the South do, against {fact:reg_west} in the West",
  "type": "county-map",
  "width": "full"
}