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Table 5 Comparison of right ventricular function data between 4D flow short axis view and 4D flow axial plane

From: Right and left ventricular function and flow quantification in pediatric patients with repaired tetralogy of Fallot using four-dimensional flow magnetic resonance imaging

Measurements Paired t-test/Wilcoxon Correlation Bland–Altman
P-value r-value P-value LOA Mean difference
RVEDVi (ml/m2) 0.470 0.998  < 0.001 (− 4.11, 3.51) − 0.30 ± 1.94
RVESVi (ml/m2) 0.764 0.997  < 0.001 (− 6.93, 7.01) − 0.04 ± 3.56
RVSVi (ml/m2) 0.326 0.992  < 0.001 (− 6.30, 5.26) − 0.52 ± 2.95
RVEF (%) 0.568 0.957  < 0.001 (− 4.81, 4.37) − 0.22 ± 2.34
RVCOi (L/min/m2) 0.158 0.979  < 0.001 (− 13.07, 9.34) − 1.87 ± 5.72