Figure 4
From: Undersampled Cine 3D tagging for rapid assessment of cardiac motion
Comparison of circumferential shortening and rotation for fully sampled reference data and retrospectively undersampled data from computer simulation. Relative differences are presented as average over the entire LV (a-b) along with slope and offset of linear regression and the corresponding correlation coefficient R2 and the standard error of the estimate (SEE) (c-j).