Research Article

Long-Term Measurement of Maternal Pulse Rate Dynamics Using a Home-Based Sleep Monitoring System

Figure 6

Changes in the two components of the weekly PR in both the pregnant ((a) and (c)) and nonpregnant ((b) and (d)) subjects. (a) and (b) show fluctuations of the mean PR values of the two components. (c) and (d) present variations in the respective percentage of each mean PR.