{"id":"W2512384933","doi":"10.1113/jp272979","title":"The impacts of age and frailty on heart rate and sinoatrial node function","year":2016,"lang":"en","type":"article","venue":"The Journal of Physiology","topic":"Cardiac electrophysiology and arrhythmias","field":"Medicine","cited_by":93,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Sinoatrial node; Ageing; Internal medicine; Heart rate; Frailty Index; Cardiology; Gerontology; Intracardiac injection; Biological age; Physiology; Blood pressure","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0006433768,0.0005279341,0.0003781857,0.0003944022,0.0001924287,0.0004533166,0.000209517,0.0003705182,0.001488782],"category_scores_gemma":[0.0005714823,0.0001757141,0.0005529016,0.000154619,0.0003592144,0.0004941659,0.0004495626,0.0008970701,0.0002266525],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002804138,"about_ca_system_score_gemma":0.0002134556,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006548695,"about_ca_topic_score_gemma":0.001164616,"domain_scores_codex":[0.9997849,0.00002886509,0.00002475332,0.00006175417,0.00006450068,0.0000352019],"domain_scores_gemma":[0.9993863,0.00006734678,0.0002221513,0.00007851022,0.0000848113,0.0001608185],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001884122,0.0001579147,0.03642731,0.0001974359,0.0001405718,0.0002228148,0.0002260497,0.0005194172,0.9404732,0.0002808467,0.0003701045,0.01910017],"study_design_scores_gemma":[0.00009144007,0.005640117,0.7590292,0.0001561418,0.000361688,0.001103462,0.0003179855,0.004529034,0.2238524,0.0009395354,0.003906085,0.00007292011],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9898314,0.002020596,0.005817311,0.0001431746,0.00006901804,0.00003773086,0.0008041785,0.00006177092,0.001214806],"genre_scores_gemma":[0.9937856,0.0009036718,0.002437857,0.0001268862,0.00002850139,0.0001121377,0.0005248593,0.00001933546,0.00206109],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001488782,"threshold_uncertainty_score":0.004980445,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01422964456609902,"score_gpt":0.2700092088200575,"score_spread":0.2557795642539585,"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."}}