{"id":"W2738323011","doi":"10.7717/peerj.3616","title":"Newly incident cannabis use in the United States, 2002–2011: a regional and state level benchmark","year":2017,"lang":"en","type":"article","venue":"PeerJ","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute on Drug Abuse","keywords":"Cannabis; Demography; Population; Geography; Incidence (geometry); Medicine; Sociology; Psychiatry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.009100496,0.0007319709,0.00135954,0.002978554,0.0004237535,0.001426173,0.001106424,0.0008016377,0.001318598],"category_scores_gemma":[0.01942272,0.0005095641,0.005461517,0.004308179,0.0005139026,0.0009223648,0.001691333,0.001168106,0.0002761879],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001009339,"about_ca_system_score_gemma":0.0007401575,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03202965,"about_ca_topic_score_gemma":0.03440302,"domain_scores_codex":[0.9957228,0.00213021,0.0005199667,0.001101985,0.0003825715,0.000142489],"domain_scores_gemma":[0.9914201,0.003418569,0.002490316,0.001011569,0.001477546,0.0001818298],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002422022,0.0001572615,0.8743659,0.005117685,0.06908618,0.0001653226,0.0005240119,0.01090986,0.000516004,0.001445864,0.008943089,0.02634694],"study_design_scores_gemma":[0.0004622862,0.0005129677,0.9278735,0.001338237,0.05013207,0.0003650427,0.001008373,0.004566593,0.0006469198,0.001307909,0.01169677,0.00008936385],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.805393,0.08482937,0.009120071,0.002322627,0.0004109727,0.0004255205,0.08916362,0.000292225,0.008042546],"genre_scores_gemma":[0.9665565,0.005053203,0.002482779,0.0004954914,0.0001191767,0.0003597054,0.02460336,0.00003937037,0.0002904013],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03202965,"threshold_uncertainty_score":0.06368643,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07728561861165824,"score_gpt":0.3330869637573763,"score_spread":0.2558013451457181,"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."}}