Fig. 2

Comparison of time-series vital signs data between infants with and without intraventricular hemorrhage (IVH). Early hemodynamic change within 72 h showed an apparent difference between the two groups. The vital signs of infants with IVH are represented by orange lines with 95% confidence intervals (CI) in light orange, whereas those of infants without IVH are plotted in blue lines with 95% CIs in light blue. IVH, intraventricular hemorrhage.