{"id":"W4390103703","doi":"10.3233/jad-230850","title":"Alzheimer’s Disease Stage Transitions Among United States Veterans","year":2023,"lang":"en","type":"article","venue":"Journal of Alzheimer s Disease","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"National Institute on Aging","keywords":"Montreal Cognitive Assessment; Veterans Affairs; Medicine; Stage (stratigraphy); Cognition; Disease; Gerontology; Cognitive decline; Mini–Mental State Examination; Psychiatry; Dementia; Cognitive impairment; Internal medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007022484,0.0001514192,0.0001652856,0.0009263862,0.0005168545,0.0007578651,0.0003314075,0.0002789808,0.001238777],"category_scores_gemma":[0.002856931,0.0001440498,0.0004289602,0.001460304,0.0001929276,0.000679161,0.0005591692,0.0005839104,0.0001624321],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007815913,"about_ca_system_score_gemma":0.0006657851,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03752884,"about_ca_topic_score_gemma":0.03611011,"domain_scores_codex":[0.9994203,0.0001078738,0.0001037908,0.0001334631,0.00008843822,0.0001461806],"domain_scores_gemma":[0.998301,0.000181773,0.001005498,0.00006449228,0.0002200108,0.0002272814],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004014099,0.00001476504,0.9978404,0.00000997754,0.00001782012,0.00003790525,0.0002272971,0.00003226997,0.00002671172,0.0000260633,0.0004191785,0.001307388],"study_design_scores_gemma":[0.000002713061,0.00003086409,0.9986138,0.00002361325,0.000009473055,0.0001426178,0.0006406566,0.0001263337,0.00003027318,0.00003370319,0.0003418737,0.000003927886],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9966618,0.0003776454,0.00005124232,0.0001728957,0.0000133656,0.00001690605,0.002101715,0.000005811627,0.0005986383],"genre_scores_gemma":[0.9983752,0.0001718443,0.0000366858,0.00005732703,0.000009938489,0.00001403499,0.001235728,0.000001685914,0.00009751668],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03752884,"threshold_uncertainty_score":0.07462078,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04678944011007471,"score_gpt":0.346370132451754,"score_spread":0.2995806923416793,"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."}}