{"id":"W2042490185","doi":"10.1016/j.jneb.2011.05.016","title":"A Point-of-Purchase Intervention Featuring In-Person Supermarket Education Affects Healthful Food Purchases","year":2011,"lang":"en","type":"article","venue":"Journal of Nutrition Education and Behavior","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":69,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"National Cancer Institute; Arizona State University; University of Arizona Cancer Center; National Institutes of Health; Wake Forest University","keywords":"Point of sale; Intervention (counseling); Point (geometry); Business; Advertising; Environmental health; Food science; Medicine; Computer science; Nursing; World Wide Web; Mathematics; Chemistry","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":[0.0005764153,0.0005790716,0.0008264927,0.0003567557,0.0006260018,0.0004408743,0.0005402425,0.001388792,0.01278633],"category_scores_gemma":[0.002209357,0.0004398171,0.0005863779,0.0002301317,0.0003151072,0.0005262636,0.0004955371,0.0012175,0.0006568941],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004563174,"about_ca_system_score_gemma":0.0006868836,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004047578,"about_ca_topic_score_gemma":0.007107009,"domain_scores_codex":[0.9995921,0.0001213511,0.00002813341,0.00009812916,0.00006471651,0.00009553393],"domain_scores_gemma":[0.998728,0.0004910838,0.0001633387,0.00005451647,0.00004793585,0.0005150543],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"nonrandomized_trial","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.153097,0.6293619,0.02783294,0.001282272,0.001411691,0.0003089058,0.0009393489,0.0008235323,0.02519121,0.0004342563,0.003426442,0.1558905],"study_design_scores_gemma":[0.06624289,0.2517335,0.654421,0.000405532,0.003588806,0.0002427136,0.001448169,0.006134325,0.01032935,0.0008251964,0.004487243,0.0001412846],"study_design_candidate":"nonrandomized_trial","study_design_consensus":"nonrandomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986714,0.00005527855,0.00008774103,0.000142774,0.00004042384,0.00009972731,0.00005818197,0.00003565605,0.0008086881],"genre_scores_gemma":[0.995379,0.0002267507,0.001648428,0.0002892261,0.00004794663,0.0002906831,0.0001629319,0.00001025509,0.001944853],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01278633,"threshold_uncertainty_score":0.04277456,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03505102286076336,"score_gpt":0.3224673512025181,"score_spread":0.2874163283417548,"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."}}