{"id":"W3159996865","doi":"10.1080/07448481.2021.1910272","title":"Student perceptions of cannabis use","year":2021,"lang":"en","type":"article","venue":"Journal of American College Health","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"Mount Allison University","funders":"Mount Allison University","keywords":"Cannabis; Psychology; Perception; College health; Marijuana smoking; Medicine; Clinical psychology; Psychiatry; Substance use; Family medicine; Polysubstance dependence","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":[0.002852754,0.0002032451,0.0003771369,0.0006654169,0.003089696,0.002863256,0.0005617726,0.000836176,0.005407587],"category_scores_gemma":[0.007934011,0.0002027997,0.0002546534,0.0006702138,0.002466945,0.001143025,0.002653515,0.001475916,0.0004416784],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001807888,"about_ca_system_score_gemma":0.002675506,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009204541,"about_ca_topic_score_gemma":0.01257308,"domain_scores_codex":[0.9969002,0.001490072,0.0001346212,0.0001535363,0.0007983505,0.0005232097],"domain_scores_gemma":[0.9938046,0.002717295,0.001034654,0.0001558564,0.0008699175,0.001417742],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.0001423951,0.000364717,0.1791677,0.0003105797,0.00002846594,0.0007888078,0.7929733,0.00007313436,0.002772375,0.00136397,0.001316333,0.02069814],"study_design_scores_gemma":[0.000009551792,0.0003484428,0.05600521,0.0001887785,0.00001974954,0.0004625292,0.928688,0.0001163286,0.0008218097,0.0002137776,0.01309012,0.00003561367],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9959513,0.0002392491,0.0001280498,0.0008946958,0.00002591699,0.00001544734,0.00004293831,0.00000621901,0.002696259],"genre_scores_gemma":[0.9985173,0.0002246869,0.0000466043,0.0002329557,0.000008710895,0.00001207424,0.00001747621,0.000002436096,0.0009377531],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009204541,"threshold_uncertainty_score":0.0183019,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02343957033791262,"score_gpt":0.3775321763131854,"score_spread":0.3540926059752728,"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."}}