{"id":"W4399992451","doi":"10.2196/53643","title":"Reliable Contactless Monitoring of Heart Rate, Breathing Rate, and Breathing Disturbance During Sleep in Aging: Digital Health Technology Evaluation Study","year":2024,"lang":"en","type":"article","venue":"JMIR mhealth and uhealth","topic":"Non-Invasive Vital Sign Monitoring","field":"Engineering","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Heart rate variability; Preprint; Breathing; Heart rate; Sleep (system call); Disturbance (geology); mHealth; Medicine; Computer science; Internal medicine; Anesthesia; World Wide Web","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.001667849,0.0003361401,0.0006293653,0.0006617067,0.0002489613,0.0001770924,0.0001243498,0.0001418591,0.000001530827],"category_scores_gemma":[0.0000715506,0.0003532064,0.0000337826,0.0009060113,0.00005898974,0.0007459575,0.00009248887,0.0006990395,0.000002417348],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007127792,"about_ca_system_score_gemma":0.0002314063,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003538367,"about_ca_topic_score_gemma":0.0000290369,"domain_scores_codex":[0.9973431,0.0001342993,0.0008265387,0.0006049292,0.0003023045,0.0007888276],"domain_scores_gemma":[0.9990034,0.000211265,0.0001197953,0.0002909981,0.00007781347,0.0002966904],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008885182,0.0001832084,0.9428512,0.01214268,0.00006079912,0.00009410464,0.009563582,0.001464665,0.006495005,0.0001499708,0.00003555446,0.02687041],"study_design_scores_gemma":[0.003032128,0.0009140161,0.9703746,0.004350577,0.00006257994,0.0002051671,0.008684747,0.007243983,0.003568443,0.0006650935,0.0001314761,0.0007672276],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9793367,0.01755567,0.000129421,0.0003964122,0.0008194828,0.001279757,0.00001613693,0.0003933073,0.00007309928],"genre_scores_gemma":[0.9982079,0.0009874777,0.0002845294,0.00001805111,0.0002271009,0.0001764333,0.000006831751,0.00007703652,0.00001470084],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02752339,"threshold_uncertainty_score":0.999892,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02719685791335281,"score_gpt":0.3326449245942593,"score_spread":0.3054480666809065,"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."}}