{"id":"W4411918673","doi":"10.1186/s12875-025-02907-w","title":"Evaluating a 52-week fresh food prescribing program in Ontario, Canada: A mixed-methods study on food insecurity, fruit and vegetable intake, and health","year":2025,"lang":"en","type":"article","venue":"BMC Primary Care","topic":"Food Security and Health in Diverse Populations","field":"Health Professions","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph; University of Victoria; University of Waterloo","funders":"MAZON Canada; Michael Smith Health Research BC; J.W. McConnell Family Foundation","keywords":"Food insecurity; Environmental health; Food security; Medicine; Geography; Agriculture","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts"],"consensus_categories":[],"category_scores_codex":[0.002278854,0.0003118365,0.0006939101,0.0003205542,0.001560174,0.00004629758,0.0002175315,0.0002267301,0.00003195276],"category_scores_gemma":[0.0003507643,0.0003286434,0.00004194071,0.0004516029,0.00005381032,0.0001713439,0.0006435948,0.001573496,0.000001399447],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00341217,"about_ca_system_score_gemma":0.01272278,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8815119,"about_ca_topic_score_gemma":0.9992371,"domain_scores_codex":[0.9949035,0.002056335,0.00100475,0.0007259462,0.0004410793,0.0008683586],"domain_scores_gemma":[0.9979873,0.0007551202,0.0002918453,0.0004787568,0.0002042973,0.000282701],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001431854,0.0005023334,0.9200231,0.003759409,0.00005505707,0.000003757215,0.04979663,0.00002724397,0.000002264162,0.001826951,0.001697205,0.02216287],"study_design_scores_gemma":[0.003024611,0.003317569,0.9447752,0.001340054,0.00004539199,8.559036e-7,0.04182143,0.0001282389,0.000002790727,0.001013665,0.004280087,0.0002500544],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9827152,0.004555048,0.0000404323,0.0008302551,0.0008805176,0.006500736,0.0001098703,0.0001114607,0.004256489],"genre_scores_gemma":[0.9827895,0.000026898,0.01312812,0.002592569,0.00005805214,0.001142741,0.0001196552,0.00002867194,0.0001138423],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1177252,"threshold_uncertainty_score":0.9999166,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2635497704377651,"score_gpt":0.4862262016148574,"score_spread":0.2226764311770923,"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."}}