{"id":"W2168746485","doi":"10.1093/ntr/ntt063","title":"To What Extent Does Adding Tobacco to Cannabis Expose Young Users to Nicotine?","year":2013,"lang":"en","type":"article","venue":"Nicotine & Tobacco Research","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre hospitalier universitaire de Québec","funders":"","keywords":"Library science; Medicine","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","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0018133,0.0004289433,0.0005841224,0.00117751,0.0003949827,0.0008795105,0.000710889,0.0002384117,0.003444909],"category_scores_gemma":[0.001456485,0.0003395996,0.00018663,0.002267003,0.00007474672,0.0008301073,0.0007426572,0.0008788221,0.001953864],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009966077,"about_ca_system_score_gemma":0.0003148222,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006277407,"about_ca_topic_score_gemma":0.002210809,"domain_scores_codex":[0.9937725,0.0002351899,0.0007124919,0.001166736,0.002390788,0.00172227],"domain_scores_gemma":[0.9949026,0.0001727549,0.00007409092,0.001428416,0.001709301,0.001712807],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002701315,0.0004208015,0.6400813,0.00005277521,0.00005149977,0.00002556375,0.003029628,0.00006179171,0.07663693,0.0001027254,0.167793,0.1114738],"study_design_scores_gemma":[0.001503141,0.001589874,0.8575668,0.001003377,0.00006981447,0.00003605047,0.01195205,0.00002038374,0.07945521,0.00003232258,0.04608053,0.0006904338],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9603336,0.00008894867,0.00005803883,0.03299299,0.001019721,0.003391131,0.00001545238,0.0002029483,0.001897209],"genre_scores_gemma":[0.9789913,0.00006911364,0.001013345,0.002833548,0.0008809143,0.001267642,0.0000551809,0.0001266955,0.0147623],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2174855,"threshold_uncertainty_score":0.9999056,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06379976557557017,"score_gpt":0.3813411038189257,"score_spread":0.3175413382433556,"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."}}