{"id":"W2770621862","doi":"10.1161/circ.132.suppl_3.18094","title":"Abstract 18094: Appalachian Youth and Tobacco Products: Perceptions, Attitudes, and Behaviors","year":2015,"lang":"en","type":"article","venue":"Circulation","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Mount Allison University","funders":"","keywords":"Appalachia; Smokeless tobacco; Focus group; Popularity; Medicine; Tobacco use; Tobacco product; Youth smoking; Environmental health; Public health; Tobacco control; Population; Psychology; Social psychology; Nursing","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003832158,0.0002202211,0.0001896199,0.0006973802,0.001905371,0.001216307,0.0002915487,0.0003709239,0.01413319],"category_scores_gemma":[0.000786632,0.0001721728,0.0001671087,0.0009810911,0.0002500887,0.0006780502,0.0007597307,0.0006929609,0.002171671],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006283622,"about_ca_system_score_gemma":0.001309543,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05747598,"about_ca_topic_score_gemma":0.1097229,"domain_scores_codex":[0.9997899,0.00003436659,0.00001393221,0.00002633488,0.00008056645,0.00005486201],"domain_scores_gemma":[0.999503,0.0000687283,0.0001311941,0.00001426236,0.0001557823,0.0001270897],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006794175,0.0007432471,0.9345593,0.0003025325,0.00002669744,0.0004172524,0.01791047,0.00002799421,0.001218037,0.0001265827,0.01125498,0.03334495],"study_design_scores_gemma":[0.000004664269,0.0001112064,0.9775882,0.0001149074,0.00001307554,0.0001205278,0.01808906,0.00003516371,0.0001013804,0.00003060328,0.003786972,0.000004228643],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.989899,0.0002558563,0.00005946843,0.0005094935,0.00002909989,0.0001461458,0.001501929,0.000008676523,0.007590173],"genre_scores_gemma":[0.9884076,0.001246219,0.0003913869,0.0004786237,0.00004561847,0.0004552666,0.001778619,0.000004009285,0.007192696],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05747598,"threshold_uncertainty_score":0.1142828,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05395710496233563,"score_gpt":0.3093286765197281,"score_spread":0.2553715715573924,"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."}}