Figure 3
From: Using carpet plots to analyze transit times of low frequency oscillations in resting state fMRI
Comparison of edges and transit times computed for DSC and rs-fMRI carpet plots. Carpet plots are displayed for DSC-MRI (a) and rs-fMRI (b) of the same subject, with identified slopes marked in red lines. Transit times derived from each identified slope for DSC and rs-fMRI carpet plots for all individual subjects are shown in (c). The corresponding box plot of the groupwise comparison of DSC and rs-fMRI transit times is shown in (d). The 95% confidence interval for the difference between the groupwise medians of DSC-MRI and rs-MRI transit times is [− 0.49, 1.23 s].
