{"id":"W4385918600","doi":"10.1139/apnm-2023-0211","title":"Nutrition risk and cognitive performance in community-living older adults without cognitive impairment: a cross-sectional analysis of the Canadian Longitudinal Study on Aging","year":2023,"lang":"en","type":"article","venue":"Applied Physiology Nutrition and Metabolism","topic":"Nutrition and Health in Aging","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Research Institute for Aging; Centre Intégré Universitaire de Santé et de Services Sociaux du Centre-Sud-de-l'Île-de-Montréal; Centre de Santé et de Services Sociaux de la Vieille-Capitale; University of Toronto; Toronto Metropolitan University; Université Laval; Université de Montréal; Baycrest Hospital; Quebec Network for Research on Aging; University of Waterloo","funders":"Canadian Institutes of Health Research; Government of Canada; Consortium canadien en neurodégénérescence associée au vieillissement","keywords":"Cognition; Gerontology; Malnutrition; Body mass index; Cross-sectional study; Effects of sleep deprivation on cognitive performance; Medicine; Cognitive decline; Longitudinal study; National Health and Nutrition Examination Survey; Association (psychology); Demography; Psychology; Dementia; Environmental health; Population; Disease; Psychiatry; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"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":[0.001431435,0.0005466325,0.0005906046,0.001332045,0.001708501,0.0009270276,0.0009911819,0.0005507379,0.0009004686],"category_scores_gemma":[0.002331817,0.0003907279,0.000999334,0.00313782,0.0003872018,0.0003324879,0.0007691229,0.0007552371,0.0001767498],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005047007,"about_ca_system_score_gemma":0.00668287,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9471176,"about_ca_topic_score_gemma":0.9600312,"domain_scores_codex":[0.9992794,0.00007423407,0.00005830735,0.0001331392,0.0002995461,0.0001553351],"domain_scores_gemma":[0.9984515,0.00008241565,0.0002935653,0.0001124333,0.0007450843,0.0003150183],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00009578586,0.00003196974,0.9983178,0.00001592768,0.0001278339,0.00002538516,0.0001375632,0.00002993322,0.00007532284,0.00001569369,0.0001772693,0.0009494496],"study_design_scores_gemma":[0.000003688694,0.00001604199,0.999663,0.000004271588,0.00002952764,0.00001481764,0.0000890235,0.00006164549,0.000009484735,0.000003703975,0.0001021973,0.000002593657],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9960304,0.000566588,0.00007385467,0.00008320143,0.000008600309,0.00003111158,0.002591386,0.000005488567,0.0006093333],"genre_scores_gemma":[0.9961566,0.0004385353,0.000236717,0.0000668657,0.000008214403,0.00002816538,0.002605212,0.00000354527,0.0004561076],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05288243,"threshold_uncertainty_score":0.1063877,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03651253973911835,"score_gpt":0.3464735338270112,"score_spread":0.3099609940878928,"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."}}