{"id":"W3122440282","doi":"10.2196/22680","title":"Program for Healthier School Cafeterias in Rio Grande do Sul, Brazil: Protocol for a Community-Based Randomized Trial","year":2021,"lang":"en","type":"article","venue":"JMIR Research Protocols","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Cafeteria; Intervention (counseling); Psychological intervention; Randomized controlled trial; Christian ministry; Medical education; Medicine; Psychology; Environmental health; Nursing; Political science","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":[0.01616217,0.005559349,0.01201535,0.002808037,0.003206835,0.003152271,0.003058553,0.006716512,0.0794064],"category_scores_gemma":[0.01713036,0.002706516,0.004916794,0.002798372,0.002284866,0.00307999,0.002380866,0.006995907,0.01074207],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003052674,"about_ca_system_score_gemma":0.01179892,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003436662,"about_ca_topic_score_gemma":0.004655773,"domain_scores_codex":[0.9883285,0.006014095,0.001476637,0.001398083,0.00133396,0.00144874],"domain_scores_gemma":[0.9930681,0.001531627,0.001456626,0.0008844216,0.001642111,0.001417143],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.8740963,0.03741024,0.001001668,0.02058482,0.002459286,0.0002042566,0.0004379825,0.001612577,0.001551343,0.003058445,0.01213144,0.04545175],"study_design_scores_gemma":[0.9651481,0.01912902,0.00135449,0.001460629,0.0006045449,0.00001917423,0.0001109838,0.0006732247,0.0002700219,0.001176088,0.0100098,0.0000439603],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.002206657,0.000235889,0.0008272385,0.0001404525,0.0002360697,0.9946897,0.0009063788,0.00006908257,0.0006886042],"genre_scores_gemma":[0.002238705,0.00009928051,0.001176924,0.0001274943,0.00003129791,0.9959347,0.00008812432,0.000003404762,0.0002999582],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.0794064,"threshold_uncertainty_score":0.2656409,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2628437040715151,"score_gpt":0.5970655442501667,"score_spread":0.3342218401786516,"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."}}