Fig. 2.

a Example of a patient without LV dyssynchrony on GMPS. The non-normalized (upper panel) and normalized (lower panel) phase distributions are nearly uniform and the corresponding phase histograms are highly-peaked, narrow distributions. b Example of a patient (same as in Fig. 1) with LV dyssynchrony on GMPS. The non-normalized (upper panel) and normalized (lower panel) phase distributions show significant non-uniformity and the corresponding phase histograms have widespread distributions