Figure 3
From: Cardiovascular and Autonomic Dysfunction in Murine Ligature-Induced Periodontitis
Heart Rate Variability in Time and Frequency Domain, and Symbolic Dynamics Analysis. Bar graphs show: Panel A, Mean Pulse Interval; Panel B, Standard Deviation of the NN interval (SDNN) and The Square Root of the Mean Squared Differences of Successive NN Intervals (RMSSD) from the Pulse Interval; Panel C, The ratio between the powers of Low Frequency (LF) and High Frequency (HF) components of Heart Rate Variability; Panel D, Families (0V and 2UV) from Symbolic Dynamics Analysis of Pulse Interval. Data are mean ± SEM. *P < 0.05. Ligature: Periodontitis elicited by ligation of the mandibular left first molar. Sham: Sham ligation.
