{"id":"W3196156655","doi":"10.1002/jcph.1937","title":"The Epidemiology of Drug Abuse","year":2021,"lang":"en","type":"review","venue":"The Journal of Clinical Pharmacology","topic":"Substance Abuse Treatment and Outcomes","field":"Medicine","cited_by":98,"is_retracted":false,"has_abstract":true,"ca_institutions":"BC Children's Hospital; Vancouver General Hospital; University of British Columbia","funders":"","keywords":"Epidemiology; Psychosocial; Recreational Drug; Pandemic; Psychiatry; Psychological intervention; Medicine; Addiction; Substance abuse; Drug; Recreation; Substance use; Disease; Psychology; Coronavirus disease 2019 (COVID-19); Infectious disease (medical specialty); Political science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.000870214,0.0005038668,0.001149653,0.002342837,0.0003951276,0.001512075,0.0004690033,0.001116385,0.006655848],"category_scores_gemma":[0.00299474,0.0002697172,0.0007221761,0.003114022,0.0006534733,0.001311494,0.0009172838,0.001648718,0.001241027],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001082025,"about_ca_system_score_gemma":0.002922716,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008885068,"about_ca_topic_score_gemma":0.009578999,"domain_scores_codex":[0.9990541,0.0003206747,0.0001557052,0.0001051248,0.0002969062,0.00006748484],"domain_scores_gemma":[0.9986569,0.000628826,0.0003348945,0.00004092273,0.0002580394,0.00008041914],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00007027374,0.00007060169,0.005375357,0.02662996,0.0004509188,0.0002277538,0.0002504456,0.0001993091,0.00021837,0.008077878,0.03852743,0.9199017],"study_design_scores_gemma":[0.00002349999,0.0001182447,0.02585006,0.03423584,0.0004213779,0.003507859,0.0004182995,0.00008684022,0.0001630482,0.004557287,0.93058,0.00003769562],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0003250946,0.9949762,0.0001296698,0.001302647,0.0002465002,0.00001329107,0.0001610554,0.000007596493,0.002837986],"genre_scores_gemma":[0.003534002,0.9950787,0.0001175355,0.0004981876,0.0002242874,0.00001159848,0.00009193752,0.000001618859,0.0004420971],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.008885068,"threshold_uncertainty_score":0.02226603,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3005264578466595,"score_gpt":0.5699602311900364,"score_spread":0.2694337733433768,"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."}}