{"id":"W4408561220","doi":"10.2196/69242","title":"Evaluation of a Curriculum-Based Nutrition Education Intervention Protocol in Elementary Schools: Nonrandomized Feasibility Study","year":2025,"lang":"en","type":"article","venue":"JMIR Formative Research","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ontario Tech University","funders":"","keywords":"Preprint; Curriculum; Protocol (science); Intervention (counseling); Medical education; Mathematics education; Psychology; Pedagogy; Medicine; Computer science; Alternative medicine","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":[0.1354132,0.00316905,0.002942347,0.003458536,0.003983322,0.002460789,0.003763947,0.003748925,0.01322275],"category_scores_gemma":[0.11789,0.003187649,0.002240618,0.002158092,0.003137507,0.002910397,0.002285139,0.002920989,0.003640647],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005589363,"about_ca_system_score_gemma":0.02297947,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003402989,"about_ca_topic_score_gemma":0.00505955,"domain_scores_codex":[0.900853,0.07287771,0.01013592,0.003879567,0.008169897,0.004083938],"domain_scores_gemma":[0.8962684,0.0530647,0.01075252,0.01211339,0.02362558,0.004175463],"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":[0.1620398,0.5183737,0.01266248,0.007170084,0.0007450252,0.000516596,0.008693771,0.003659204,0.007276158,0.001790819,0.006551906,0.2705204],"study_design_scores_gemma":[0.2355838,0.7060472,0.02905708,0.001280823,0.0005327269,0.0001129842,0.003255794,0.004161167,0.006239603,0.0008785101,0.0126623,0.0001880312],"study_design_candidate":"nonrandomized_trial","study_design_consensus":"nonrandomized_trial","genre_codex":"protocol","genre_gemma":"empirical","genre_scores_codex":[0.05718555,0.00003663195,0.00644818,0.0001003572,0.0001262289,0.9345827,0.0003450752,0.0001554185,0.001019844],"genre_scores_gemma":[0.03664676,0.00007718517,0.02474839,0.0001653479,0.000060994,0.9376891,0.0001556901,0.00002233217,0.0004341223],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.1354132,"threshold_uncertainty_score":0.7161422,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07930350436621421,"score_gpt":0.5205324170859383,"score_spread":0.4412289127197241,"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."}}