41:null 42:["$","title",null,{"children":"IDPH COVID-19 by ZIP and age | Hugh | Observable"}] 48:[] 46:{"id":"e69131676b79f0a8","slug":"idph-covid-19-by-zip-and-age","title":"IDPH COVID-19 by ZIP and age","thumbnail":"6dadc246172ddb46a2062f4bd38213244b99edeeb707f8a72cf0e4e6c96b92d7","access_level":"public","create_time":"$D2020-04-13T23:52:30.319Z","update_time":"$D2020-05-14T15:15:41.721Z","view_time":null,"first_public_time":"$D2020-04-16T03:05:07.084Z","has_unpublished_edits":null,"fork":true,"stars":0,"starred":false,"owner":{"type":"team","id":"19d63ba1bb706983","login":"hughdevlin","name":"Hugh","avatar_url":"https://avatars-next.observableusercontent.com/3855a0736872056a5d9935eac93135690611be581eecc094283af2704b215a2b","tier":"starter_2024","bio":"","following":false},"version":437,"publish_version":437,"role":null,"authored":false,"authors":[{"type":"individual","id":"ee6e4e8d8597a695","login":"hughdevlin","name":"Hugh","avatar_url":"https://avatars-next.observableusercontent.com/3855a0736872056a5d9935eac93135690611be581eecc094283af2704b215a2b","tier":null,"bio":"","following":false}],"members":[{"type":"individual","id":"ee6e4e8d8597a695","login":"hughdevlin","name":"Hugh","avatar_url":"https://avatars-next.observableusercontent.com/3855a0736872056a5d9935eac93135690611be581eecc094283af2704b215a2b","tier":null,"role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":1,"collection":null,"type":"notebook","body":{"titling":"auto","title":"IDPH COVID-19 by ZIP and age","cells":[{"id":0,"value":"md`# IDPH COVID-19 by ZIP and age`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":4,"value":"url = \"http://www.dph.illinois.gov/sitefiles/COVIDZip.json\"","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":12,"value":"proxy = \"https://observable-cors.glitch.me/\"","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":15,"value":"idphcovidzip = fetch(proxy + url).then(response => response.json())","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":286,"value":"LastUpdateDate = ((date) => new Date(date.year, date.month - 1, date.day))(idphcovidzip.LastUpdateDate)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":80,"value":"chicago = idphcovidzip.zip_values.filter(z => z.zip.startsWith(\"606\"))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":290,"value":"countAges = (ages) => {\n return ages.slice(1).reduce((acc, cur) => acc + cur.count, 0) // skip Unknown\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":104,"value":"complete = chicago.filter(z => countAges(z.demographics.age) >= z.confirmed_cases * 0.90) // 90% or higher age data coverage","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":107,"value":"high = complete.filter(z => z.confirmed_cases > 100)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":303,"value":"average = (ages) => \n (10 * ages.find(a => a.age_group === \"<20\").count\n + 25 * ages.find(a => a.age_group === \"20-29\").count\n + 35 * ages.find(a => a.age_group === \"30-39\").count\n + 45 * ages.find(a => a.age_group === \"40-49\").count\n + 55 * ages.find(a => a.age_group === \"50-59\").count\n + 65 * ages.find(a => a.age_group === \"60-69\").count\n + 75 * ages.find(a => a.age_group === \"70-79\").count\n + 85 * ages.find(a => a.age_group === \"80+\").count) * 1.0 / countAges(ages) // take median of age ranges","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":312,"value":"high.forEach(z => z.demographics.age.average = average(z.demographics.age))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":67,"value":"ascending = high.sort((a, b) => a.demographics.age.average - 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This work by Hugh J Devlin CC BY 4.0

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