{"id":"W2934280362","doi":"10.1177/0706743719838777","title":"An Observational Study of Suicide Deaths by Self-Poisoning with Opioids in Toronto (1998-2015)","year":2019,"lang":"en","type":"article","venue":"The Canadian Journal of Psychiatry","topic":"Suicide and Self-Harm Studies","field":"Psychology","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Sciences Centre; University of Toronto; Sunnybrook Health Science Centre","funders":"Ontario Ministry of Research and Innovation; University of Toronto","keywords":"Observational study; Medicine; Poison control; Suicide prevention; Injury prevention; Occupational safety and health; Human factors and ergonomics; Medical emergency; Emergency medicine; Psychiatry; Internal medicine","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":[0.0003680615,0.0003056667,0.0002901509,0.0009555717,0.001044802,0.0005664803,0.0005789174,0.0003188608,0.00210439],"category_scores_gemma":[0.001713797,0.0003945758,0.0005611441,0.002072906,0.0003913695,0.0003687928,0.0008423706,0.0004520462,0.0002519538],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.007747336,"about_ca_system_score_gemma":0.004247742,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.804398,"about_ca_topic_score_gemma":0.8555941,"domain_scores_codex":[0.9994666,0.00006564063,0.00008165019,0.00009178391,0.0001858758,0.0001085486],"domain_scores_gemma":[0.9979506,0.00009785232,0.001091624,0.00008014002,0.0004284057,0.0003514157],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005692513,0.00002425495,0.9982682,0.00004175286,0.00005498704,0.00007765686,0.0005661366,0.00003483608,0.00009540031,0.00001480058,0.0002833605,0.0004816475],"study_design_scores_gemma":[0.000003256808,0.00003949367,0.9990639,0.00001413915,0.0000138694,0.00003756628,0.0006382977,0.00004621199,0.00001292859,0.000002777284,0.0001251425,0.000002520204],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9970686,0.0001802179,0.00003711116,0.00005595149,0.000005191797,0.00003208244,0.002275199,0.00000292806,0.0003426854],"genre_scores_gemma":[0.9976693,0.0002011209,0.00005107943,0.00003013626,0.00000594329,0.0000209203,0.001738471,0.000001024705,0.0002819982],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.195602,"threshold_uncertainty_score":0.3935078,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0374813645428571,"score_gpt":0.3283922974241968,"score_spread":0.2909109328813397,"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."}}