{"id":"W1929404890","doi":"10.1111/psyp.12565","title":"Microstructural white matter changes mediate age‐related cognitive decline on the Montreal Cognitive Assessment (MoCA)","year":2015,"lang":"en","type":"article","venue":"Psychophysiology","topic":"Advanced Neuroimaging Techniques and Applications","field":"Medicine","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University; Jewish General Hospital","funders":"","keywords":"Montreal Cognitive Assessment; Cognitive decline; White matter; Psychology; Cognition; Diffusion MRI; Effects of sleep deprivation on cognitive performance; Gerontology; Cardiology; Medicine; Internal medicine; Psychiatry; Magnetic resonance imaging; Cognitive impairment; Disease; Dementia","routes":{"ca_aff":true,"ca_fund":false,"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":[],"consensus_categories":[],"category_scores_codex":[0.00009323068,0.0002126846,0.000292266,0.00006827219,0.00009126318,0.00001191411,0.0001270823,0.00009469302,0.0001561219],"category_scores_gemma":[0.00005722829,0.000137461,0.00006794572,0.0001749419,0.0003153647,0.00002863346,0.0000821242,0.0004185789,0.000235759],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003275421,"about_ca_system_score_gemma":0.00003045215,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001885917,"about_ca_topic_score_gemma":0.000006902105,"domain_scores_codex":[0.9988502,0.0001027863,0.0001998476,0.000412467,0.0001472782,0.0002873985],"domain_scores_gemma":[0.9990354,0.0002459918,0.0001358929,0.0002785645,0.0001717236,0.0001324113],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.008916511,0.002535941,0.07905969,0.0001328815,0.00120204,0.0006504878,0.005384069,0.00002391407,0.7015865,0.002219663,0.1338609,0.06442738],"study_design_scores_gemma":[0.005121074,0.001754151,0.9320917,0.0001678952,0.0002504854,0.0001741939,0.0007048124,0.0002602653,0.01096554,0.04613623,0.001940478,0.0004331956],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9533306,0.00005109439,0.0005859873,0.03547188,0.0002455284,0.001014323,0.0001134968,0.000172242,0.009014788],"genre_scores_gemma":[0.9805953,0.00005890983,0.0007909406,0.01703665,0.0001904022,0.000274179,0.000323909,0.00003564205,0.000694059],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.853032,"threshold_uncertainty_score":0.5605497,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0625847552079232,"score_gpt":0.3854385934535051,"score_spread":0.3228538382455819,"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."}}