{"id":"W3011099882","doi":"10.2196/16240","title":"Mobile Assessment of Acute Effects of Marijuana on Cognitive Functioning in Young Adults: Observational Study","year":2020,"lang":"en","type":"article","venue":"JMIR mhealth and uhealth","topic":"Substance Abuse Treatment and Outcomes","field":"Medicine","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute on Drug Abuse; National Center for Advancing Translational Sciences; National Institute on Alcohol Abuse and Alcoholism","keywords":"Observational study; Cognition; Psychology; Cognitive skill; Clinical psychology; Medicine; Psychiatry; Gerontology; Internal medicine","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":[0.0006809955,0.0003170357,0.0005205419,0.000862859,0.0007482547,0.0007035178,0.0003434183,0.0005863967,0.001055659],"category_scores_gemma":[0.002090586,0.0005199893,0.0006253222,0.0007030704,0.0003167998,0.0004456082,0.0005764919,0.0007641431,0.0004037509],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000402196,"about_ca_system_score_gemma":0.0006580326,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01375978,"about_ca_topic_score_gemma":0.02813241,"domain_scores_codex":[0.9995736,0.0001042165,0.00006833213,0.00008105144,0.0001021113,0.0000706741],"domain_scores_gemma":[0.9984996,0.0001857822,0.0006350091,0.00008012349,0.0002674137,0.0003319414],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007588713,0.0003062784,0.9972019,0.00002957093,0.00004020162,0.0001253368,0.0006814575,0.00000712813,0.0002226974,0.000004229702,0.00005060227,0.001254627],"study_design_scores_gemma":[0.00001160151,0.0005957151,0.9980531,0.000009510431,0.00003129296,0.0002025944,0.0008834475,0.00003332166,0.00005232374,0.00000455426,0.0001186106,0.000004039671],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999465,0.00008533319,0.0000388882,0.000007187388,0.000002056207,0.00004598382,0.0001809333,0.000001881667,0.0001727863],"genre_scores_gemma":[0.9992406,0.0001250519,0.0001480003,0.00003610656,0.000007194647,0.0000571392,0.0002336536,0.00000134754,0.0001509192],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01375978,"threshold_uncertainty_score":0.02735937,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07407148588610675,"score_gpt":0.4093948986823052,"score_spread":0.3353234127961984,"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."}}