{"id":"W4402222514","doi":"10.1136/bmj.q1925","title":"Tackling unhealthy food and obesity: teach children so they can teach their families","year":2024,"lang":"en","type":"letter","venue":"BMJ","topic":"Early Childhood Education and Development","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Obesity; Computer science; Childhood obesity; Data science; World Wide Web; Medicine; Medical education; Multimedia; Overweight; Endocrinology","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":[0.003527392,0.0007235314,0.001227611,0.0007241009,0.00628537,0.002734989,0.001378073,0.04192865,0.01874753],"category_scores_gemma":[0.02464915,0.0008195036,0.0009687348,0.0005463148,0.002539044,0.004556652,0.002584974,0.04252658,0.005636422],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005568222,"about_ca_system_score_gemma":0.011091,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03197646,"about_ca_topic_score_gemma":0.0591092,"domain_scores_codex":[0.9975117,0.0008001212,0.0002394782,0.0001913335,0.0006379238,0.0006193782],"domain_scores_gemma":[0.9851043,0.005248617,0.0006896717,0.0002363611,0.002035329,0.006685669],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00005988703,0.0002050318,0.002827402,0.0001613576,0.00002087198,0.001924983,0.0006202063,0.00003903157,0.0003070229,0.002061037,0.9760404,0.01573286],"study_design_scores_gemma":[0.0004190377,0.0003232365,0.01047644,0.00151311,0.00007392246,0.00318337,0.003763888,0.0003376409,0.0002754721,0.007577763,0.9719771,0.00007903879],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.0005793602,0.0009684116,0.00003727929,0.9903805,0.005863318,0.00001395825,0.00002286343,0.000009742279,0.002124447],"genre_scores_gemma":[0.005317231,0.002499388,0.0003479272,0.9600005,0.01983123,0.0001122193,0.0000270379,0.00002619684,0.01183828],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.04192865,"threshold_uncertainty_score":0.06358069,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01918780622670129,"score_gpt":0.297022373358269,"score_spread":0.2778345671315677,"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."}}