{"id":"W173181405","doi":"10.1177/070674371205700308","title":"Substances Used in Completed Suicide by Overdose in Toronto: An Observational Study of Coroner's Data","year":2012,"lang":"en","type":"article","venue":"The Canadian Journal of Psychiatry","topic":"Suicide and Self-Harm Studies","field":"Psychology","cited_by":53,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Sciences Centre; University of Toronto; Sunnybrook Health Science Centre","funders":"Pfizer Canada; AstraZeneca Canada","keywords":"Coroner; Medicine; Medical prescription; Drug overdose; Medical examiner; Poison control; Injury prevention; Suicide prevention; Logistic regression; Emergency medicine; Psychiatry; Internal medicine; Pharmacology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.0008628651,0.000324173,0.0004467086,0.002211718,0.001565584,0.0008921011,0.000618413,0.0005143848,0.001920286],"category_scores_gemma":[0.007988871,0.0005877698,0.0005424569,0.004389533,0.0006335118,0.0005976779,0.001539686,0.0005532383,0.0002971004],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.008550756,"about_ca_system_score_gemma":0.007648403,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8032422,"about_ca_topic_score_gemma":0.843166,"domain_scores_codex":[0.9984757,0.0002366047,0.0002919497,0.0002054425,0.0005582039,0.0002320104],"domain_scores_gemma":[0.9917747,0.0006360827,0.004986923,0.0004976091,0.001442903,0.0006618129],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000488527,0.00001281751,0.9970173,0.00004620351,0.00003649624,0.0002167264,0.001413578,0.00003641041,0.00007227814,0.00002218102,0.0005237777,0.0005535237],"study_design_scores_gemma":[0.000006201577,0.00002293777,0.9978285,0.00004182459,0.00001765781,0.0001380052,0.0013411,0.00009513992,0.00002597238,0.000007753265,0.0004665382,0.000008408429],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995469,0.0004338444,0.00005023177,0.0001449915,0.000006643604,0.00005246407,0.003349179,0.000005119923,0.0004885654],"genre_scores_gemma":[0.9963064,0.0004628655,0.00008481999,0.00004846666,0.000008643144,0.0000309463,0.002807901,0.000002601315,0.0002472739],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1967578,"threshold_uncertainty_score":0.395833,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2134439809178137,"score_gpt":0.3950781476303125,"score_spread":0.1816341667124988,"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."}}