Left Ventricular End Diastolic Volume and Ejection Fraction Calculation: Correlation between Three Echocardiographic Methods

Figure 4

Bland–Altman plots for the comparisons between (a) LVEF_SB and LVEF_3DE, (b) LVEF_SB and LVEF_STE, and (c) LVEF_3DE and LVEF_STE. Bias: 1.66% (95% CI 0.86–2.47); bias: 3.49% (95% CI 2.77–4.20); and bias: 1.76% (95% CI 0.86–2.65), respectively.

(a)

(b)

(c)