{"id":"W3024073460","doi":"10.1186/s12889-020-08639-z","title":"Too young for Cannabis? Choice of minimum legal age for legalized non-medical Cannabis in Canada","year":2020,"lang":"en","type":"article","venue":"BMC Public Health","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University; University of Waterloo; Newfoundland and Labrador Centre for Applied Health Research; Memorial University of Newfoundland","funders":"Canada Research Chairs","keywords":"Cannabis; Biostatistics; Public health; Legalization; Medicine; Educational attainment; Mental health; Demography; Environmental health; Psychiatry; Gerontology; Law; Political science","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":[0.003514844,0.0001590232,0.0005188954,0.00108413,0.003496208,0.001853541,0.001448659,0.0005083716,0.003173069],"category_scores_gemma":[0.01197786,0.0002547921,0.0006069625,0.002335374,0.00114577,0.0006889231,0.0009875365,0.00156132,0.0001656574],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.04196443,"about_ca_system_score_gemma":0.07243554,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9957943,"about_ca_topic_score_gemma":0.9979414,"domain_scores_codex":[0.9980793,0.0002789626,0.00008227908,0.0002454648,0.0005215395,0.0007924789],"domain_scores_gemma":[0.9935994,0.001502304,0.001329402,0.0001499925,0.002196828,0.001222095],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003060699,0.00006845176,0.9524891,0.000214264,0.0001298171,0.0001970216,0.00471697,0.0007045993,0.0001970754,0.006346421,0.008096144,0.02653395],"study_design_scores_gemma":[0.00002307822,0.00003612392,0.9795455,0.0004765007,0.0000947661,0.00009504124,0.007239471,0.002084581,0.0004041482,0.001006683,0.008942781,0.00005136448],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9613584,0.006838213,0.001513329,0.01107253,0.0001286547,0.0001043263,0.008288486,0.00002594473,0.01067002],"genre_scores_gemma":[0.9949862,0.001453327,0.0007220503,0.0004512246,0.00001212453,0.00001390415,0.001014671,0.000009395086,0.00133724],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04196443,"threshold_uncertainty_score":0.3044747,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05379588974687934,"score_gpt":0.3551428644448468,"score_spread":0.3013469746979675,"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."}}