{"id":"W2346920334","doi":"10.1177/0706743716645289","title":"Cannabis Use in Adolescence and Young Adulthood","year":2016,"lang":"en","type":"article","venue":"The Canadian Journal of Psychiatry","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":83,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Cannabis; Psychiatry; Mental health; Cohort; Young adult; Harm; Medicine; Harm reduction; Cohort study; Psychology; Poison control; Suicide prevention; Injury prevention; Public health; Gerontology; Environmental health; Social psychology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005081992,0.0001152437,0.000311093,0.001302977,0.001213499,0.001033603,0.0003129161,0.0004513153,0.001765767],"category_scores_gemma":[0.001892574,0.0003171548,0.0004464452,0.001318867,0.0002794738,0.0006687482,0.0009474069,0.0009635157,0.0002674331],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001462608,"about_ca_system_score_gemma":0.001681602,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2288214,"about_ca_topic_score_gemma":0.3086917,"domain_scores_codex":[0.9995147,0.00006791764,0.00004901572,0.00006375315,0.0001406304,0.0001640307],"domain_scores_gemma":[0.9989439,0.00008086175,0.0003072773,0.00002565441,0.0001675769,0.0004748065],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002468012,0.00004070624,0.9912512,0.00002523117,0.00002483207,0.0001321845,0.000911777,0.00001467227,0.00005888435,0.0001854599,0.0005407759,0.006789707],"study_design_scores_gemma":[9.155347e-7,0.00001155958,0.9979342,0.00005630955,0.000006976738,0.0001438101,0.0009280546,0.00002365466,0.00001321452,0.0000381778,0.0008403131,0.000002867264],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9847313,0.007452021,0.00004072128,0.00118198,0.00006393118,0.0000338298,0.001258359,0.000007988947,0.005229788],"genre_scores_gemma":[0.9940379,0.004490489,0.00005929774,0.0001272816,0.00002510717,0.00001708676,0.0003666428,0.000002513713,0.0008738198],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7711786,"threshold_uncertainty_score":0.4549789,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01381193477768384,"score_gpt":0.260396021744675,"score_spread":0.2465840869669912,"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."}}