Simple Summary The Lorenz plot (LP) is a geometrical method to assess the dynamics of
heart rate variability. It consists of a two-dimensional Cartesian coordinate system derived …

Background: Despite the growing number of studies using Lorenz (Poincaré) plots (LPs) for
the analysis of heart rate variability (HRV), a possible correlation between the underlying …

OBJECTIVE To characterize the patterns associated with Lorenz plots (LPs) or Poincaré
plots derived from the Holter recordings of dogs with various cardiac rhythms. ANIMALS 77 …

Introduction Poincaré plots remain largely unused for heart rate variability (HRV) analysis in
dogs. The aims of this study were to describe, qualitatively and quantitatively, Poincaré plots …

The rhythm of the heart is not a stationary phenomenon, and therefore, incorporation of the
dynamic Poincaré plot and tachogram provides additional diagnostic information to …

Poincare plots (PPlots) analysis of RR time series allows a beat-to-beat approach to HRV,
detecting patterns associated with non linear processes. Aim of this study was to assess the …

The Poincaré plot is a widely used method for visualizing and calculating heart rate
variability and for investigating the oscillatory nature of heart action. We show that the …

Lorenz Plot is widely used in analysis of heart rate variability because of its high sensitivity
and high individuation. However, due to the high computational complexity and excessive …

Objective To date, no systematic work has been intended to describe spatio‐temporal
patterns of cardiac rhythms using only short series of RR intervals, to facilitate visual or …

Poincaré plot is a geometrical representation of a time series in a Cartesian plane. Points of
the plot are duplets of the values of the time series and the distance (in number of values) …