{"id":"W2732833691","doi":"10.1016/j.jneb.2017.05.037","title":"Influencing the Child Shopper with Coupons in Corner Stores: The CHOMPS Pilot Project","year":2017,"lang":"en","type":"article","venue":"Journal of Nutrition Education and Behavior","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Snacking; Coupon; Intervention (counseling); Purchasing; Psychological intervention; Snack food; Environmental health; Business; Marketing; Advertising; Psychology; Medicine; Food science; Nursing","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.007347273,0.0008253342,0.0008150241,0.0008494354,0.005263263,0.002166458,0.002762563,0.00219733,0.005673891],"category_scores_gemma":[0.007391719,0.001280591,0.0009676278,0.0006210627,0.0029759,0.001228258,0.003439094,0.004118673,0.0008732608],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004858217,"about_ca_system_score_gemma":0.01926275,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05622786,"about_ca_topic_score_gemma":0.1543369,"domain_scores_codex":[0.9965127,0.001578838,0.000114844,0.0003305292,0.0004802341,0.0009827303],"domain_scores_gemma":[0.990361,0.002741918,0.0006071531,0.0007241255,0.0009986695,0.004567165],"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":[0.01091736,0.3477683,0.2682228,0.001596575,0.0004837491,0.00422813,0.1425354,0.001095805,0.01250807,0.002376569,0.01690756,0.1913596],"study_design_scores_gemma":[0.008210653,0.09651572,0.6169727,0.0007134583,0.001038367,0.0009302979,0.2360355,0.002702035,0.008134173,0.001416401,0.02691252,0.0004182378],"study_design_candidate":"nonrandomized_trial","study_design_consensus":"nonrandomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971645,0.00001872143,0.0001205571,0.0004965843,0.00002114945,0.0008434149,0.00009388688,0.00002163894,0.001219483],"genre_scores_gemma":[0.9833564,0.0002463604,0.007571639,0.0008352639,0.00002662063,0.003884373,0.0003038298,0.00003479874,0.00374082],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05622786,"threshold_uncertainty_score":0.1118011,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03123528585962308,"score_gpt":0.3320107015412559,"score_spread":0.3007754156816329,"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."}}