{"id":"W4398188792","doi":"10.2196/53548","title":"Sleep Duration and Functional Disability Among Chinese Older Adults: Cross-Sectional Study","year":2024,"lang":"en","type":"article","venue":"JMIR Aging","topic":"Sleep and related disorders","field":"Psychology","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Beijing University of Chinese Medicine","keywords":"Activities of daily living; Medicine; Confounding; Longitudinal study; Cross-sectional study; Gerontology; Sleep (system call); Physical therapy; Psychology; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.001075811,0.0004159456,0.0004255315,0.0008765098,0.0007221561,0.0004367451,0.0004123246,0.0004222192,0.0009861247],"category_scores_gemma":[0.001332856,0.000429564,0.0006086549,0.001435729,0.0002449116,0.0005179546,0.0004743659,0.0004549148,0.0001344583],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000731783,"about_ca_system_score_gemma":0.0009900498,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03558125,"about_ca_topic_score_gemma":0.05254331,"domain_scores_codex":[0.9995039,0.00007245938,0.0001021559,0.0001340272,0.0001011411,0.00008637684],"domain_scores_gemma":[0.9991191,0.00007760795,0.0003436442,0.00007473869,0.0001969707,0.000187926],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003232616,0.00002992645,0.9989699,0.00002846064,0.00007419423,0.00003518102,0.0001238518,0.00001323407,0.00006911331,0.000008757241,0.00007638169,0.000538735],"study_design_scores_gemma":[0.000004420425,0.00004433964,0.9995229,0.000007374205,0.00003823464,0.00004965733,0.0001523359,0.00006076443,0.00001051686,0.000006933201,0.0001001601,0.000002421022],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985098,0.0004406816,0.00006422721,0.0000546677,0.00000820983,0.00003294032,0.0006318583,0.000002092781,0.0002554732],"genre_scores_gemma":[0.9985961,0.0002750777,0.0001116077,0.00008052352,0.00001694856,0.00004243923,0.0007129443,0.000001142454,0.0001632308],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03558125,"threshold_uncertainty_score":0.07074833,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009344988870101647,"score_gpt":0.3180654096949388,"score_spread":0.3087204208248372,"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."}}