{"id":"W4410482051","doi":"10.1093/sleep/zsaf090.1266","title":"1266 Sleep Trajectories Across Three Cognitive-Aging Pathways in Community Dwelling Older Adults","year":2025,"lang":"en","type":"article","venue":"SLEEP","topic":"Sleep and related disorders","field":"Psychology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Cognition; Gerontology; Cognitive aging; Sleep (system call); Psychology; Cognitive decline; Developmental psychology; Medicine; Dementia; Psychiatry; Computer science; Disease","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.000554857,0.0002939863,0.0003354816,0.0002068982,0.0005074194,0.00005614515,0.0003924071,0.0003686906,0.0004023849],"category_scores_gemma":[0.0001065763,0.0002907763,0.0001375336,0.0007566807,0.0002318174,0.0001237051,0.0001398081,0.001288399,0.0002314682],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006039991,"about_ca_system_score_gemma":0.00002253953,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002584955,"about_ca_topic_score_gemma":0.004265386,"domain_scores_codex":[0.9978935,0.0003615428,0.0004425036,0.0004075897,0.0001660709,0.0007288574],"domain_scores_gemma":[0.9987753,0.00045945,0.00009728343,0.0004962869,0.00009347822,0.0000782007],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000807528,0.002342205,0.4711399,0.0001791065,0.000959122,0.0001277593,0.1523019,0.0002790247,0.00007197871,0.004833284,0.0004085112,0.3665497],"study_design_scores_gemma":[0.02040308,0.0002338318,0.7600166,0.001667507,0.000318533,0.00001513184,0.2059408,0.002011057,0.0006940185,0.006422284,0.001108899,0.001168294],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9524966,0.003939606,0.002771389,0.0001816048,0.002127849,0.0004850873,0.0000331175,0.0002083693,0.03775631],"genre_scores_gemma":[0.99887,0.00004836641,0.00003755136,0.000525191,0.00006535157,0.0000938018,0.00005802606,0.00003684638,0.0002648951],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3653814,"threshold_uncertainty_score":0.9999545,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01734697707529164,"score_gpt":0.3010454757318421,"score_spread":0.2836984986565505,"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."}}