{"id":"W2915308986","doi":"10.1111/dar.12912","title":"Context matters: Characteristics of solitary versus social cannabis use","year":2019,"lang":"en","type":"article","venue":"Drug and Alcohol Review","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":39,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"Canadian Institutes of Health Research; Canada Research Chairs","keywords":"Cannabis; Context (archaeology); Cannabis Dependence; Psychiatry; Psychology; Social environment; Harm; Harm reduction; Medicine; Clinical psychology; Public health; Social psychology; 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":[0.0005028165,0.0001591448,0.0003703063,0.0006476763,0.0009299545,0.001053989,0.0003928645,0.0003464952,0.005457729],"category_scores_gemma":[0.002900888,0.0001233026,0.0003048079,0.001029286,0.0007940083,0.0005519245,0.0009403133,0.0004252149,0.0003083351],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005436686,"about_ca_system_score_gemma":0.0008966065,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0111164,"about_ca_topic_score_gemma":0.02000862,"domain_scores_codex":[0.9993995,0.000157939,0.00006289178,0.0000838619,0.0001864734,0.0001092874],"domain_scores_gemma":[0.9981651,0.0003455008,0.0009880748,0.00005272847,0.0001224813,0.0003261658],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002287532,0.00006829501,0.9872428,0.0001148369,0.0000752833,0.0003044052,0.003107491,0.00002805721,0.0007419312,0.0002221874,0.0001896476,0.007676301],"study_design_scores_gemma":[0.000002139365,0.00004221737,0.995033,0.00003376288,0.00001215389,0.0006024394,0.003737412,0.00003996157,0.00005431503,0.0001014783,0.0003351523,0.000006022114],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971614,0.000755797,0.00007828906,0.0001524659,0.000009323021,0.00002160549,0.0001367026,0.000002219558,0.001682282],"genre_scores_gemma":[0.9995899,0.0001608517,0.00003465342,0.00002137688,0.000006874519,0.000005765361,0.00004111864,0.000001269333,0.0001382119],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0111164,"threshold_uncertainty_score":0.02210337,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03852158968725435,"score_gpt":0.3310227845700071,"score_spread":0.2925011948827528,"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."}}