{"id":"W4312086328","doi":"10.1002/alz.067713","title":"Inactivity is associated with worse cognition and neurodegeneration in aging adults","year":2022,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Cardiovascular and exercise physiology","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Actigraphy; Medicine; Brain size; Episodic memory; Montreal Cognitive Assessment; Cognition; Neuropsychology; Effects of sleep deprivation on cognitive performance; Cognitive reserve; Temporal lobe; Grey matter; Aging brain; Cognitive decline; Gerontology; Audiology; Dementia; Psychology; Internal medicine; Magnetic resonance imaging; White matter; Cognitive impairment; Psychiatry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0003868824,0.0004076139,0.0003891933,0.000736205,0.0003749235,0.0007835695,0.0003330202,0.0004995236,0.002396485],"category_scores_gemma":[0.00142921,0.0002211307,0.0004235933,0.0008065981,0.0002363378,0.0002864136,0.0004743395,0.000544322,0.0002265935],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001877824,"about_ca_system_score_gemma":0.0002043473,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0095816,"about_ca_topic_score_gemma":0.01114886,"domain_scores_codex":[0.99979,0.00005092469,0.00002876622,0.00006329925,0.00002988468,0.00003712791],"domain_scores_gemma":[0.99888,0.0001017092,0.0006489893,0.00005394033,0.0001307901,0.0001846939],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001567795,0.00004815964,0.9980016,0.00001973037,0.0001269589,0.00004742407,0.00004389667,0.00003090414,0.0002098768,0.000008729451,0.00008382482,0.001221965],"study_design_scores_gemma":[0.000001758448,0.00003457196,0.9997893,0.000003860698,0.00001943814,0.00004038142,0.00002172779,0.00003475427,0.000011679,0.0000123166,0.00002927932,8.984875e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9980361,0.0008509911,0.00005784452,0.00006514081,0.0000116738,0.000008554432,0.0004060791,0.000006281637,0.0005574146],"genre_scores_gemma":[0.9990616,0.0002145613,0.00007010623,0.00003435997,0.00002250165,0.000006586773,0.0003564669,0.000002164155,0.0002314979],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0095816,"threshold_uncertainty_score":0.01905167,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01493186578193027,"score_gpt":0.2372940385714685,"score_spread":0.2223621727895382,"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."}}