{"id":"W4296653000","doi":"10.1016/j.amepre.2022.07.015","title":"Cross-Sectional Nutritional Information and Quality of Canadian Chain Restaurant Menu Items in 2020","year":2022,"lang":"en","type":"article","venue":"American Journal of Preventive Medicine","topic":"Consumer Attitudes and Food Labeling","field":"Medicine","cited_by":12,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"Canadian Institutes of Health Research","keywords":"Quality (philosophy); Cross-sectional study; Environmental health; Chain (unit); MEDLINE; Business; Medicine; Chemistry","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":[],"consensus_categories":[],"category_scores_codex":[0.001901473,0.00007972225,0.0003989369,0.0007606003,0.00007346248,0.000005043269,0.00007163226,0.00001451427,0.0003927831],"category_scores_gemma":[0.0003702825,0.00006808891,0.0000620488,0.0006775985,0.0003008678,0.0001283766,0.00003056135,0.0003413189,3.315914e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001914644,"about_ca_system_score_gemma":0.0003503049,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0304332,"about_ca_topic_score_gemma":0.004413841,"domain_scores_codex":[0.9982535,0.0001670943,0.0008528902,0.00008131019,0.0005071932,0.0001379846],"domain_scores_gemma":[0.9986705,0.0001896926,0.0006103182,0.0000712271,0.0002731575,0.0001850978],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008962876,0.0001080881,0.9804265,0.00008981362,0.00022287,0.00003937387,0.001761511,0.00005583396,0.002127621,0.0007400129,0.0001879037,0.01334415],"study_design_scores_gemma":[0.002922185,0.001508516,0.9860319,0.0001427557,0.00005150586,0.0003357359,0.002210147,0.00006612275,0.00002682319,0.0001491769,0.006492136,0.00006292693],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9937268,0.001727653,0.0001332521,0.003643239,0.0001610729,0.000156657,0.00004455952,0.000002055298,0.000404736],"genre_scores_gemma":[0.9987742,0.0002250502,0.0003697204,0.0004445948,0.0001001341,0.000006161316,0.00003010062,0.000004679029,0.00004538443],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02601936,"threshold_uncertainty_score":0.9760233,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0295270483673335,"score_gpt":0.3303326152087325,"score_spread":0.300805566841399,"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."}}