{"id":"W2750725618","doi":"10.1016/j.jneb.2017.02.004","title":"Healthy Checkout Lines: A Study in Urban Supermarkets","year":2017,"lang":"en","type":"article","venue":"Journal of Nutrition Education and Behavior","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":34,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Business","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009122647,0.0007084514,0.0007645025,0.001452065,0.005050501,0.002035101,0.0008829609,0.001640075,0.006569731],"category_scores_gemma":[0.002291669,0.00138513,0.0007652853,0.002486415,0.001612047,0.002174459,0.001222933,0.002119797,0.001265662],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002031695,"about_ca_system_score_gemma":0.002183767,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1114027,"about_ca_topic_score_gemma":0.2214271,"domain_scores_codex":[0.9990649,0.0002741546,0.00004555732,0.0001785803,0.0001139965,0.0003227839],"domain_scores_gemma":[0.997112,0.0006876168,0.0005979029,0.0001301556,0.0004207525,0.001051485],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007465155,0.007282721,0.9760185,0.00003971141,0.00005303878,0.0008528919,0.01161109,0.000027797,0.001071306,0.00007742523,0.000237848,0.001981075],"study_design_scores_gemma":[0.0001086536,0.001988226,0.9640446,0.00002326061,0.00006037417,0.0002535932,0.03277277,0.0001690586,0.0001431316,0.0000374653,0.0003740196,0.00002482098],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994874,0.00002303471,0.00003269212,0.00003418229,0.000002972792,0.00003424926,0.00006095658,0.000001317764,0.0003230907],"genre_scores_gemma":[0.9985845,0.00006471381,0.00008631583,0.0001705031,0.000009969889,0.00004270104,0.0001502012,0.000005420132,0.000885681],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1114027,"threshold_uncertainty_score":0.2215086,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03742249542465399,"score_gpt":0.3772754026660466,"score_spread":0.3398529072413927,"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."}}