{"id":"W3214760618","doi":"10.1093/ntr/ntab248","title":"Longitudinal Associations Between e-Cigarette Use, Cigarette Smoking, Physical Activity, and Recreational Screen Time in Canadian Adolescents","year":2021,"lang":"en","type":"article","venue":"Nicotine & Tobacco Research","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo; Queen's University","funders":"Institute of Population and Public Health; Institute of Nutrition, Metabolism and Diabetes; Canadian Institutes of Health Research; Health Canada","keywords":"Medicine; Physical activity; Cigarette smoking; Cohort; Demography; Recreation; Smoking cessation; Cohort study; Young adult; Longitudinal study; Physical therapy; Internal medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001056344,0.0004050948,0.0004152331,0.001537374,0.002111396,0.001055762,0.001107162,0.0003868704,0.001944393],"category_scores_gemma":[0.001996774,0.0003740783,0.0008611107,0.00361695,0.0004256299,0.0003404462,0.0006202408,0.0006420889,0.0002130624],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01466484,"about_ca_system_score_gemma":0.02036924,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9941685,"about_ca_topic_score_gemma":0.995088,"domain_scores_codex":[0.999278,0.00004672514,0.00003595312,0.0001242334,0.0002943529,0.0002207366],"domain_scores_gemma":[0.9982632,0.00007298533,0.0003181905,0.00005639793,0.001039628,0.0002495961],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003212308,0.00001302879,0.9969427,0.00002459521,0.00006074192,0.00001998747,0.000244559,0.00004516221,0.00007050528,0.00004451634,0.0005110753,0.001991002],"study_design_scores_gemma":[0.000002777406,0.00001000822,0.998681,0.00002451587,0.00003122181,0.00001647934,0.0002990341,0.00009905396,0.00003222867,0.000009793771,0.00078918,0.000004662169],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9817685,0.002138711,0.0002483896,0.0004283802,0.00002767684,0.00004689259,0.01305344,0.00001963319,0.002268389],"genre_scores_gemma":[0.990828,0.001475926,0.0005029035,0.000142297,0.000009497177,0.0000389486,0.005769112,0.000006948349,0.001226266],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01466484,"threshold_uncertainty_score":0.1064013,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08157754283711087,"score_gpt":0.3689455646267849,"score_spread":0.287368021789674,"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."}}