{"id":"W4407878819","doi":"10.1038/s41746-025-01517-1","title":"A new metric to understand the association between heart rate variability and menstrual regularity","year":2025,"lang":"en","type":"editorial","venue":"npj Digital Medicine","topic":"Heart Rate Variability and Autonomic Control","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Metric (unit); Association (psychology); Heart rate variability; Medicine; Internal medicine; Cardiology; Mathematics; Statistics; Psychology; Heart rate; Engineering; Operations management","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01128975,0.003389643,0.004206486,0.004156384,0.001856497,0.006141624,0.004748367,0.01728243,0.004565702],"category_scores_gemma":[0.05771265,0.001252896,0.002856753,0.001878682,0.005077399,0.005956612,0.002178825,0.03884017,0.006045161],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003219361,"about_ca_system_score_gemma":0.003035922,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00225914,"about_ca_topic_score_gemma":0.003230953,"domain_scores_codex":[0.9933621,0.001596659,0.001417772,0.0008431048,0.00255821,0.0002221987],"domain_scores_gemma":[0.9548946,0.02706339,0.001622891,0.001075784,0.01332111,0.002022158],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001431089,0.00003000368,0.0001570296,0.001035333,0.0001271427,0.0001804737,0.00005655266,0.00007001607,0.0001852699,0.002280679,0.9644294,0.03130494],"study_design_scores_gemma":[0.0002126748,0.0001039833,0.000733459,0.001703224,0.0002036643,0.000664074,0.00008758206,0.0005170401,0.0002834724,0.00455401,0.9908717,0.00006516017],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"editorial","genre_gemma":"editorial","genre_scores_codex":[0.00006909824,0.02859415,0.0008428879,0.05154865,0.9178438,0.00004459522,0.0001068136,0.00006388148,0.0008861135],"genre_scores_gemma":[0.0006901676,0.01823985,0.0006689299,0.03351098,0.9435045,0.00006706635,0.00006530423,0.00005032215,0.003202887],"genre_candidate":"editorial","genre_consensus":"editorial","teacher_disagreement_score":0.01728243,"threshold_uncertainty_score":0.05970657,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01305606151304505,"score_gpt":0.2793498388235639,"score_spread":0.2662937773105188,"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."}}