Fig. 3
Effect of temporal resolution on correlations with age and carotid-femoral PWV (cfPWV). Correlations with age (black) and cfPWV (grey) of CMR archPWV estimated using wavelet-based (archPWVWU), time-based (archPWVTU) as well as Fourier-based (archPWVF) approach on the original ascending and descending aorta curves, and the subsequent averaged curves by blocks of 2 (Avg by 2), 3 (Avg by 3) and 4 (Avg by 4)