Table 3 Pearson correlation coefficients, number of observations, and significance of association (p-values) for measures of left ventricular cine derived strain, tagged derived strain, and ejection fraction
R (N, p-value) | Cine derived strain | Tagged derived strain | Ejection fraction |
|---|---|---|---|
Cine derived strain | 1.0 (144) | 0.23 (125, 0.01) | −0.61 (144, <0.0001) |
Tagged derived strain | 0.23 (125, 0.01) | 1.0 (125) | −0.09 (125, 0.30) |
LVEF | −0.61 (144, <0.0001) | −0.09 (125, 0.30) | 1.0 (144) |