{"id":"W4200247464","doi":"10.1093/ntr/ntab268","title":"E-Cigarette Dependence in Youth","year":2021,"lang":"en","type":"article","venue":"Nicotine & Tobacco Research","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre for Addiction and Mental Health; Public Health Ontario; University of Toronto","funders":"Canadian Institutes of Health Research","keywords":"Environmental health; Medicine; Psychology","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001274808,0.00009470635,0.0001904267,0.0002339908,0.00007993032,0.00005346448,0.0001388164,0.0001375039,0.001034606],"category_scores_gemma":[0.0006964572,0.00008983936,0.00005761336,0.001078027,0.00006889919,0.00009542135,0.0001378539,0.0009167532,0.00005507768],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001970936,"about_ca_system_score_gemma":0.0004280586,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003542906,"about_ca_topic_score_gemma":0.000291093,"domain_scores_codex":[0.9975748,0.0001798549,0.0002328544,0.0003829048,0.001148811,0.000480781],"domain_scores_gemma":[0.9987425,0.0001137121,0.00002278449,0.0004908397,0.0004935057,0.0001366412],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004600264,0.0002289155,0.9788259,0.00001879624,0.000008479091,0.0002199349,0.0005257222,0.00000240987,0.005254046,0.0001817825,0.0008276364,0.01386035],"study_design_scores_gemma":[0.00123336,0.0001106353,0.9403685,0.0001837968,0.00002348949,0.00005486063,0.001784446,0.00001939286,0.05490084,0.00007828646,0.0011385,0.0001039427],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9857389,0.0002331623,0.00001200794,0.002158666,0.0001261371,0.0001974274,0.00000635282,0.00004095159,0.01148638],"genre_scores_gemma":[0.9962265,0.00007601696,0.00006413525,0.0002197222,0.0001707138,0.00001917421,0.00008584333,0.00002110062,0.003116741],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04964679,"threshold_uncertainty_score":0.9998786,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1437750762227379,"score_gpt":0.4126864436449268,"score_spread":0.2689113674221889,"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."}}