{"id":"W3035309336","doi":"10.33137/utjph.v1i1.33831","title":"Heroin Abuse among IDU and Local PO Dispensing Levels in Ontario Cities","year":2020,"lang":"en","type":"article","venue":"University of Toronto Journal of Public Health","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Ontario; University of Toronto","funders":"","keywords":"Heroin; Demography; Medicine; Medical prescription; Substance abuse; Environmental health; Psychiatry; Drug; Pharmacology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001005523,0.0003427761,0.0005459009,0.001493973,0.0027553,0.001630331,0.001305285,0.000393236,0.002598889],"category_scores_gemma":[0.003871851,0.0005215245,0.0008283605,0.005602107,0.00116043,0.0005522412,0.002373437,0.0005397934,0.0003198842],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02656927,"about_ca_system_score_gemma":0.0232623,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9850774,"about_ca_topic_score_gemma":0.9920799,"domain_scores_codex":[0.9986271,0.0001754444,0.00009009409,0.0002510155,0.0003861605,0.000470188],"domain_scores_gemma":[0.9955872,0.0003102296,0.001460265,0.0002509909,0.00134096,0.001050216],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002721055,0.00001424452,0.9966704,0.00002567709,0.00002685081,0.0000362387,0.001371902,0.00007956567,0.00006029921,0.00006143598,0.0005368793,0.001089219],"study_design_scores_gemma":[0.000002585854,0.00001115943,0.9967656,0.00002827453,0.00001527843,0.0000215347,0.002331976,0.0001809121,0.0000250887,0.00001347755,0.0005981671,0.000005915332],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.992149,0.0003010767,0.0001381317,0.0003278042,0.000006459314,0.00006261619,0.005197777,0.00001208218,0.001804998],"genre_scores_gemma":[0.9961309,0.0002697084,0.0001680635,0.00006178844,0.000005180172,0.00006537372,0.002434642,0.000006834228,0.0008573559],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02656927,"threshold_uncertainty_score":0.1927745,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04984175888326509,"score_gpt":0.2541354575310798,"score_spread":0.2042936986478147,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}