{"id":"W4384821448","doi":"10.1177/00220426231190022","title":"Cannabis Consumption Among Adults Aged 55–65 in Canada, 2018–2021","year":2023,"lang":"en","type":"article","venue":"Journal of Drug Issues","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Trent University; Canadian Centre on Substance Use and Addiction; University of Waterloo","funders":"Canadian Institutes of Health Research; Mitacs","keywords":"Cannabis; Legalization; Consumption (sociology); Medicine; Demography; Young adult; Environmental health; Cross-sectional study; Effects of cannabis; Gerontology; Psychiatry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003728879,0.0002286187,0.0002921269,0.001445773,0.001990919,0.0008960941,0.0006541191,0.0002833577,0.001994545],"category_scores_gemma":[0.001169369,0.0002244902,0.0004714828,0.004185023,0.0003681402,0.0004570076,0.0005483237,0.0006399451,0.000295048],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0141699,"about_ca_system_score_gemma":0.02093234,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9949586,"about_ca_topic_score_gemma":0.997475,"domain_scores_codex":[0.9995745,0.00001510848,0.00002814486,0.00005149403,0.0001828124,0.0001480162],"domain_scores_gemma":[0.9990618,0.00003217593,0.0002005191,0.00001675095,0.0004637462,0.000224957],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006205808,0.00003268422,0.9893287,0.00007966918,0.00003428974,0.00006722569,0.0006955606,0.00004076188,0.0001185746,0.00005973198,0.003090676,0.006390111],"study_design_scores_gemma":[0.000004008034,0.00001042995,0.9972584,0.0000494841,0.00001675309,0.00003735691,0.001041767,0.00006958201,0.00003177907,0.00001260459,0.001462641,0.000005140526],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9679806,0.00274791,0.0001021121,0.0008981701,0.00003822153,0.00008503723,0.02393493,0.00001939172,0.004193759],"genre_scores_gemma":[0.9862775,0.002686028,0.0002366909,0.000425042,0.00002045596,0.00004337549,0.008231109,0.000007048421,0.002072725],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0141699,"threshold_uncertainty_score":0.1028103,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01467311534703326,"score_gpt":0.2955393054695238,"score_spread":0.2808661901224906,"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."}}