Fig. 2From: Test-retest variability of left ventricular 4D flow cardiovascular magnetic resonance measurements in healthy subjectsa Bland-Altman plots for scan-rescan data; flow components as percentage EDV (top row) and kinetic energy at end diastole (bottom row). Dotted lines represent 95% confidence intervals, unbroken line represents bias. b Bland-Altman plots for interval scan data; flow components as percentage EDV (top row) and kinetic energy at end diastole (bottom row). Dotted lines represent 95% confidence intervals, unbroken line represents biasBack to article page