Short- and Long-Term Statistical Properties of Heartbeat Time-Series in Healthy and Pathological Subjects

Simple item page
dc.creatorAllegrini, Paolo
dc.creatorBalocchi, Rita
dc.creatorChillemi, Santi
dc.creatorGrigolini, Paolo
dc.creatorPalatella, Luigi
dc.creatorRaffaelli, Giacomo
dc.date2002-09-02
dc.date.accessioned2026-07-07T02:47:06Z
dc.date.available2026-07-07T02:47:06Z
dc.descriptionWe analize heartbeat time-series corresponding to several groups of individuals (healthy, heart transplanted, with congestive heart failure (CHF), after myocardial infarction (MI), hypertensive), looking for short- and long-time statistical behaviors. In particular we study the persistency patterns of interbeat times and interbeat-time variations. Long-range correlations are revealed using an information-based technique which makes a wise use of the available statistics. The presence of strong long-range time correlations seems to be a general feature for all subjects, with the exception of some CHF individuals. We also show that short time-properties detected in healthy subjects, and seen also in hypertensive and MI patients, and completely absent in the trasplanted, are characterized by a general behavior when we apply a proper coarse-graining procedure for time series analysis.
dc.descriptionConference ISMDA Rome, 10 and 11 OCTOBER 2002. will appear on Lecture Notes on Computer Science
dc.identifierhttps://arxiv.org/abs/cond-mat/0209035
dc.identifierhttp://arxiv.org/abs/cond-mat/0209035
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/19877
dc.subjectSoft Condensed Matter
dc.subjectQuantitative Biology
dc.titleShort- and Long-Term Statistical Properties of Heartbeat Time-Series in Healthy and Pathological Subjects
dc.typetext

Files

Collections

arXiv