{"id":"W4391023507","doi":"10.1001/jamahealthforum.2023.4897","title":"Recreational and Medical Cannabis Legalization and Opioid Prescriptions and Mortality","year":2024,"lang":"en","type":"article","venue":"JAMA Health Forum","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba; Memorial University of Newfoundland","funders":"National Institute of Mental Health; Johns Hopkins University","keywords":"Cannabis; Legalization; Medical prescription; Medicine; Recreation; Opioid; Population; Poison control; Environmental health; Demography; Psychiatry; Law; Political science; Internal medicine; Pharmacology","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":[0.00107863,0.00009761445,0.0001407698,0.0006270586,0.0002836791,0.0005368377,0.0003469608,0.0002823079,0.002582978],"category_scores_gemma":[0.007488589,0.0001128166,0.0003438577,0.0007427555,0.0006500835,0.0004690024,0.0006037235,0.0004999738,0.0001059287],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008998013,"about_ca_system_score_gemma":0.001125575,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02462497,"about_ca_topic_score_gemma":0.03855005,"domain_scores_codex":[0.9991193,0.0003651609,0.00008298795,0.0001247392,0.0002098911,0.00009790323],"domain_scores_gemma":[0.9921503,0.001650732,0.005155082,0.00018098,0.0003928111,0.0004700925],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000370032,0.00003151888,0.9975253,0.00003270642,0.00005134124,0.000009074806,0.00004551563,0.00008971337,0.00004438746,0.00008603411,0.0001147922,0.001932692],"study_design_scores_gemma":[0.000002202119,0.00002898867,0.999306,0.00003147104,0.00001577244,0.00002925657,0.00008041586,0.0001669502,0.0000423276,0.0000598205,0.0002345791,0.000002333993],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9932642,0.002385958,0.0002852394,0.001064532,0.00002247399,0.00002277392,0.00084434,0.000008124457,0.002102358],"genre_scores_gemma":[0.9990823,0.0003572562,0.0001116065,0.00005884845,0.00001804048,0.000005570674,0.0002032886,9.599551e-7,0.0001621092],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02462497,"threshold_uncertainty_score":0.04896331,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02334625830464557,"score_gpt":0.363355211261138,"score_spread":0.3400089529564924,"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."}}