{"id":"W4413678243","doi":"10.64628/aam.vej957asj","title":"How Canadians are buying cannabis and getting high now that it’s legal","year":2019,"lang":"en","type":"preprint","venue":"","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Brock University","funders":"","keywords":"Cannabis; Business; Advertising; Internet privacy; Marketing; Psychology; Computer science; Psychiatry","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":[0.001734498,0.000364718,0.0003221842,0.001518016,0.01492308,0.01003088,0.0007182902,0.003049541,0.03712824],"category_scores_gemma":[0.00643153,0.0002529014,0.0005501998,0.003915528,0.006841814,0.002778684,0.001007102,0.003376962,0.00286039],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.04027271,"about_ca_system_score_gemma":0.0619438,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9863689,"about_ca_topic_score_gemma":0.9904283,"domain_scores_codex":[0.9973981,0.0002689879,0.00003118742,0.000182949,0.001175295,0.000943496],"domain_scores_gemma":[0.9960707,0.000311306,0.0001942208,0.00009491727,0.002273209,0.001055654],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.0002292403,0.0001052804,0.03215425,0.0002390941,0.00009687011,0.000673694,0.02047292,0.0002505164,0.0006399797,0.1252488,0.7421202,0.07776915],"study_design_scores_gemma":[0.00003169551,0.00002017591,0.04028966,0.0002766097,0.00008589456,0.0004378335,0.05978414,0.0001684557,0.0004169983,0.01475925,0.8836039,0.0001253482],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.08268527,0.01457164,0.0009912928,0.3907692,0.004979589,0.00004553484,0.002732391,0.0001236851,0.5031014],"genre_scores_gemma":[0.6138276,0.02137541,0.001403738,0.06110145,0.001114125,0.00002821107,0.001468081,0.0002034728,0.2994779],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.04027271,"threshold_uncertainty_score":0.2922003,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02439952908369332,"score_gpt":0.2767205809638466,"score_spread":0.2523210518801533,"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."}}