{"id":"W2976176272","doi":"10.1177/2055217319869360","title":"Cannabis-based product use in a multiple sclerosis cohort","year":2019,"lang":"en","type":"article","venue":"Multiple Sclerosis Journal - Experimental Translational and Clinical","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Medicine; Demographics; Cohort; Cannabis; Multiple sclerosis; Medical record; Disease; Retrospective cohort study; Internal medicine; Family medicine; Psychiatry; Demography","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.00115489,0.0003257338,0.0006851742,0.0003361896,0.0002629989,0.0001831283,0.0001612474,0.0001996234,0.000730884],"category_scores_gemma":[0.0003710866,0.0002740822,0.0004716059,0.0004043259,0.0003333554,0.0004059724,0.00004603094,0.0009528301,0.00004638361],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001560832,"about_ca_system_score_gemma":0.0003970937,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000370983,"about_ca_topic_score_gemma":0.0002872754,"domain_scores_codex":[0.9963205,0.0002539443,0.001173697,0.0007093414,0.0009766226,0.0005659158],"domain_scores_gemma":[0.9984347,0.0002400774,0.0001644902,0.0003083418,0.0002243183,0.000628037],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002477808,0.001807256,0.9432401,0.00004046773,0.0001098856,0.0000225709,0.0001413698,0.0001327186,0.04728596,0.00003784638,0.001603,0.003101019],"study_design_scores_gemma":[0.01372312,0.0008078864,0.9658648,0.000396387,0.00004590983,0.00007227527,0.0002041402,0.005614397,0.008986435,0.0000144936,0.003953239,0.0003169058],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9889461,0.00129513,0.00004761901,0.007850409,0.0004110823,0.001223414,0.00005803346,0.00003379522,0.0001343693],"genre_scores_gemma":[0.9961588,0.0003035107,0.001266575,0.0007559275,0.0003672932,0.00008605979,0.00006326132,0.00005234978,0.0009462333],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03829952,"threshold_uncertainty_score":0.9999712,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1555334950228032,"score_gpt":0.3546816758158016,"score_spread":0.1991481807929984,"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."}}