40:null 41:["$","title",null,{"children":"Logistic Regression | Anthony Soltis's Workspace | Observable"}] 47:[] 45:{"id":"ff344038c661d964","slug":null,"title":"Logistic Regression","thumbnail":"db6516e3c86861146479aed5db073a6b287c8d9d4873e775f754829c646121af","access_level":"public","create_time":"$D2023-10-03T12:45:15.551Z","update_time":"$D2023-10-03T12:54:44.985Z","view_time":null,"first_public_time":"$D2023-10-03T12:45:15.551Z","has_unpublished_edits":null,"fork":{"id":"f5958ccb5dee020e","slug":null,"title":"Logistic Regression","owner":{"id":"66151b62b45d9fca","login":"credmond","name":"Charles Redmond"}},"stars":0,"starred":false,"owner":{"type":"team","id":"5b0e3dae5fb91f30","login":"anthony-soltis-ws","name":"Anthony Soltis's Workspace","avatar_url":"https://avatars-next.observableusercontent.com/146aecc0a0e0cef1f58a5aaadcb16155679e1861b2cc144e082a98f3f71f9a37","tier":"starter_2024","bio":"","following":false},"version":179,"publish_version":null,"role":null,"authored":false,"authors":[{"type":"individual","id":"223be25fd92d3078","login":"anthony-soltis","name":"Anthony Soltis","avatar_url":"https://avatars-next.observableusercontent.com/614080a1b2ed77adc7d04248493515273acd06baa553f28d6afa7f2f52af1855","tier":null,"bio":"","following":false}],"members":[{"type":"individual","id":"223be25fd92d3078","login":"anthony-soltis","name":"Anthony Soltis","avatar_url":"https://avatars-next.observableusercontent.com/614080a1b2ed77adc7d04248493515273acd06baa553f28d6afa7f2f52af1855","tier":null,"role":"editor"},{"type":"team","id":"5b0e3dae5fb91f30","login":"anthony-soltis-ws","name":"Anthony Soltis's Workspace","avatar_url":"https://avatars-next.observableusercontent.com/146aecc0a0e0cef1f58a5aaadcb16155679e1861b2cc144e082a98f3f71f9a37","tier":"starter_2024","role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":1,"collection":null,"type":"notebook","body":{"titling":"auto","title":"Logistic Regression","cells":[{"id":0,"value":"# Logistic Regression","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":144,"value":"viewof threshold = Inputs.range([0,10],{step:.1})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":168,"value":"html`\n\n\n \n \n \n\n \n \n \n\n \n \n \n\n

	Predicted Negative	Predicted Positive
Actual Positive	${falseNegatives}	${truePositives}
Actual Negative	${trueNegatives}	${falsePositives}

\n\n`","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":5,"value":"Plot.plot({\n x:{domain:[0,10]},\n y:{domain:[0,1]},\n marks:[\n Plot.ruleX([0]),\n Plot.ruleY([0]),\n Plot.dot(Xblue,{x:Xblue,y:Yblue,fill:\"blue\",r:5}),\n Plot.dot(Xred,{x:Xred,y:Yred,fill:\"red\",r:5}),\n Plot.line([[threshold,0],[threshold,1]],{strokeDasharray:\"5,5\"})\n ]\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":149,"value":"### Positives and Negatives","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":153,"value":"trueNegatives = Xblue.filter(x => x <= threshold).length","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":157,"value":"falseNegatives = Xred.filter(x => x <= threshold).length","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":159,"value":"truePositives = Xred.filter(x => x > threshold).length","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":161,"value":"falsePositives = Xblue.filter(x => x > threshold).length","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":136,"value":"### Data","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":124,"value":"Xblue = [3.319808626887721, 0.17267431749119444, 3.9232929828623093, 2.380555271252465, 1.349330931595207, 2.0066284426389007, 0.37158767653225766, 1.735205071058377, 2.0840286241446457, 1.187656369916016]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":126,"value":"Xred = [8.193605270661076, 8.729956729311493, 9.31683482651583, 7.704378276131655, 7.0565062978451, 6.0988732328264925, 6.341763176314117, 7.178519833406082, 7.113651611640721, 6.75916520727529]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":128,"value":"Yblue = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":130,"value":"Yred = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W47","stdlib":"1"}} 46:"$45:body"