{"id":"W2001754387","doi":"10.1136/injuryprev-2012-040580c.30","title":"CANNABIS AND TRAFFIC COLLISIONS: FINDINGS FROM A CASE CROSSOVER STUDY OF PATIENTS PRESENTING TO EMERGENCY DEPARTMENTS IN TWO CANADIAN CITIES","year":2012,"lang":"en","type":"article","venue":"Injury Prevention","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital; Centre for Addiction and Mental Health; Dalhousie University","funders":"","keywords":"Cannabis; Poison control; Suicide prevention; Human factors and ergonomics; Injury prevention; Medical emergency; Occupational safety and health; Crossover study; Forensic engineering; Crossover; Medicine; Transport engineering; Engineering; Environmental health; Psychology; Psychiatry; Computer science; Alternative medicine","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":[0.001797323,0.0007170495,0.0008518354,0.001715428,0.003680773,0.00147326,0.001437782,0.001087015,0.002036084],"category_scores_gemma":[0.004115523,0.0007530528,0.0008997344,0.003228188,0.001659534,0.0003988493,0.001315834,0.000787191,0.0002075595],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01340362,"about_ca_system_score_gemma":0.01277232,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8937202,"about_ca_topic_score_gemma":0.9229737,"domain_scores_codex":[0.9973897,0.0004465852,0.0001830611,0.0005334825,0.0006439216,0.0008031646],"domain_scores_gemma":[0.9974644,0.0003872521,0.0006982591,0.0002012448,0.0005870672,0.0006617809],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002553356,0.0002221915,0.9947063,0.00003804389,0.00009937598,0.0005210849,0.002337688,0.00002941919,0.0002428225,0.00003068432,0.0001421035,0.001375065],"study_design_scores_gemma":[0.0000505125,0.0001559564,0.9966125,0.00001841217,0.00006759493,0.0003080601,0.002396057,0.00007560555,0.00003593204,0.00001537644,0.0002474593,0.00001648003],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992269,0.0001701025,0.00004993864,0.00004236451,0.000004741413,0.00008270816,0.0002139743,0.000001820834,0.0002073809],"genre_scores_gemma":[0.9992841,0.0001292875,0.0001069948,0.00005969894,0.000006970496,0.00003911655,0.0002438449,0.000002227632,0.0001277158],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1062798,"threshold_uncertainty_score":0.2138113,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02186687674543,"score_gpt":0.3587627381572713,"score_spread":0.3368958614118414,"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."}}