{"id":"W2062538706","doi":"10.1097/adm.0b013e318288daa2","title":"Onset of Cocaine Use","year":2013,"lang":"en","type":"article","venue":"Journal of Addiction Medicine","topic":"Substance Abuse Treatment and Outcomes","field":"Medicine","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"","keywords":"Medicine","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":[0.0002565875,0.0002059722,0.0003062008,0.0006214479,0.0004510236,0.0005651429,0.0003278221,0.0003331793,0.01624701],"category_scores_gemma":[0.000916051,0.0001388736,0.000357837,0.0004381322,0.0001464972,0.0003694723,0.0004517863,0.000800669,0.002275539],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004655256,"about_ca_system_score_gemma":0.000653161,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005804827,"about_ca_topic_score_gemma":0.01150212,"domain_scores_codex":[0.9996989,0.00002510297,0.0000292576,0.0000614992,0.00009571423,0.00008950445],"domain_scores_gemma":[0.9989327,0.00005794653,0.0004356135,0.00002855043,0.000191609,0.0003536008],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001031004,0.0001594514,0.9794633,0.00009440962,0.00005271969,0.0004778343,0.00008590292,0.00002986641,0.001140094,0.00009504896,0.002002382,0.01629582],"study_design_scores_gemma":[0.000005316523,0.0001173503,0.9943736,0.00005020823,0.00001375619,0.001469869,0.0001006813,0.00004337558,0.0001625948,0.00002002625,0.003639045,0.000004188916],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9496794,0.002965691,0.0005645839,0.0006889594,0.0001875781,0.0003125159,0.005888558,0.0001314417,0.03958137],"genre_scores_gemma":[0.9836094,0.001659651,0.0006512802,0.00041368,0.00008261426,0.00006232757,0.002654315,0.00001679474,0.0108499],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01624701,"threshold_uncertainty_score":0.05435163,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03032329693039328,"score_gpt":0.288699415617317,"score_spread":0.2583761186869238,"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."}}