{"id":"W2210659868","doi":"10.1161/circulationaha.115.019461","title":"To Pulse or Not to Pulse, Is That the Question?","year":2015,"lang":"en","type":"letter","venue":"Circulation","topic":"Heart Rate Variability and Autonomic Control","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":false,"ca_institutions":"University Health Network","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Cardiology; Pulse (music); Pulse pressure; Heart failure; Internal medicine; Efferent; Distension; Blood pressure; Afferent","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":[0.003403269,0.0007046712,0.00196732,0.0006030659,0.003035599,0.003363414,0.0012496,0.03973701,0.004092201],"category_scores_gemma":[0.02965927,0.0005226902,0.001050564,0.0004632383,0.003640813,0.004839963,0.001266386,0.04664117,0.003818002],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002775865,"about_ca_system_score_gemma":0.002317338,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003194408,"about_ca_topic_score_gemma":0.004569828,"domain_scores_codex":[0.9972838,0.001089241,0.0003809571,0.0004062449,0.0005537351,0.000286038],"domain_scores_gemma":[0.9933653,0.003859687,0.0005407514,0.0001993554,0.0009335341,0.001101397],"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":[0.0001912984,0.0001389287,0.004495644,0.00020503,0.000112342,0.009425476,0.0007742649,0.000141547,0.0004349385,0.01029471,0.9355741,0.03821186],"study_design_scores_gemma":[0.0004744916,0.0003072518,0.005531321,0.001577658,0.0001659922,0.02376172,0.003502107,0.001529957,0.0004240768,0.07349794,0.8890008,0.0002266232],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"editorial","genre_scores_codex":[0.0003524588,0.001732686,0.0001060502,0.9856614,0.01095649,0.000003715886,0.00001366021,0.000008636201,0.001164848],"genre_scores_gemma":[0.006866631,0.002358585,0.0002934527,0.8958207,0.09246354,0.00001945064,0.00001487488,0.00001142391,0.002151405],"genre_candidate":"editorial","genre_consensus":null,"teacher_disagreement_score":0.03973701,"threshold_uncertainty_score":0.02014041,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05998401000528103,"score_gpt":0.3276301920406535,"score_spread":0.2676461820353725,"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."}}