{"id":"W4385669065","doi":"10.1192/j.eurpsy.2023.81","title":"The impact of cannabis legalization for recreational purposes: The Canadian experience","year":2023,"lang":"en","type":"article","venue":"European Psychiatry","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Waypoint Centre for Mental Health Care; Centre for Addiction and Mental Health","funders":"","keywords":"Legalization; Cannabis; Recreation; Government (linguistics); Public health; Ethnic group; Political science; Environmental health; Medicine; Psychiatry; Law","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":[0.002943276,0.0003997594,0.0008155411,0.001453781,0.01810264,0.004685566,0.001817639,0.001711293,0.007814328],"category_scores_gemma":[0.008712579,0.0004768226,0.0006872166,0.005116435,0.006001863,0.001639668,0.003460176,0.004193101,0.0005108429],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.09041309,"about_ca_system_score_gemma":0.1738339,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.996148,"about_ca_topic_score_gemma":0.9979528,"domain_scores_codex":[0.9952394,0.0005722085,0.0001331287,0.0003230716,0.002262398,0.001469835],"domain_scores_gemma":[0.990289,0.001039952,0.0008048492,0.0002395485,0.003772564,0.003854133],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006068095,0.00069018,0.3135923,0.001595002,0.0003122414,0.009889049,0.2902207,0.0007698764,0.00165693,0.0284436,0.139926,0.2122974],"study_design_scores_gemma":[0.00008012418,0.0002892634,0.3612687,0.001871549,0.0001615319,0.003672145,0.265689,0.0006205468,0.000508126,0.001483195,0.3639417,0.000414117],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8080826,0.02012221,0.0004819645,0.07315104,0.001164301,0.0002133139,0.002924146,0.00006969355,0.09379089],"genre_scores_gemma":[0.9661853,0.01620665,0.0004602041,0.006276611,0.0001385528,0.00003480931,0.0005510759,0.00006891481,0.01007782],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09041309,"threshold_uncertainty_score":0.655996,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02686292823821284,"score_gpt":0.3557662440808714,"score_spread":0.3289033158426586,"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."}}