{"id":"W3201396326","doi":"10.1016/j.lanepe.2021.100227","title":"Public health monitoring of cannabis use in Europe: prevalence of use, cannabis potency, and treatment rates","year":2021,"lang":"en","type":"article","venue":"The Lancet Regional Health - Europe","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":180,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Centre for Addiction and Mental Health","funders":"Instituto de Salud Carlos III; Ministerio de Ciencia, Innovación y Universidades","keywords":"Cannabis; Medicine; Public health; European union; Environmental health; Addiction; Psychiatry; Business","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":[0.002155777,0.0002431964,0.0003615199,0.003045521,0.0001406169,0.0006831514,0.0004890488,0.0003020548,0.001008508],"category_scores_gemma":[0.004215584,0.0001576291,0.000687213,0.004314293,0.0002869055,0.0005107144,0.0006597863,0.000303438,0.0002590436],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006383562,"about_ca_system_score_gemma":0.0008330362,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0186906,"about_ca_topic_score_gemma":0.01350578,"domain_scores_codex":[0.9984952,0.0003761674,0.0003349559,0.0003296242,0.0003447532,0.000119339],"domain_scores_gemma":[0.9947413,0.0007548904,0.003042473,0.0002979175,0.000939294,0.0002240681],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006845998,0.00001512563,0.9878323,0.0002939132,0.0002718268,0.00005446661,0.0001141618,0.0004864959,0.0002006969,0.0001336886,0.001044129,0.009484758],"study_design_scores_gemma":[0.000002565671,0.00001874564,0.9971685,0.0001074187,0.00005706374,0.0001488258,0.000115303,0.0003036461,0.0001797411,0.0000434369,0.001847635,0.000007165561],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9397511,0.01083326,0.002351581,0.0006314224,0.00007104078,0.00007363581,0.04084931,0.0001243456,0.005314172],"genre_scores_gemma":[0.9795613,0.003256838,0.001654899,0.0001296343,0.00003824437,0.00004109581,0.01493704,0.00001947625,0.0003615385],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0186906,"threshold_uncertainty_score":0.03716362,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2171245230210308,"score_gpt":0.3834388766951878,"score_spread":0.166314353674157,"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."}}