Table 3 Intra-and interobserver variability of CMR based measurements for stroke volume.

Bias(95% Limits of agreement)*

CoV

Bias(95% Limits of agreement)

CoV

PA Flow

-0.8 ± 1.7

(-4.1 to 2.4)

3.1%

-0.9 ± 2.2

(-5.3 to 3.5)

4.0%

Aorta Flow

-0.7 ± 2.6

(-5.4 to 5.0)

2.7%

-1.3 ± 2.1

(-4.1 to 5.2)

5.1%

RV volumes

-2.1 ± 5.2

(-12.3 to 8.1)

8.7%

-2.6 ± 7.9

(-18 to 13.1)

13.3%

LV volumes

-1.8 ± 3.2

(-8.0 to 4.4)

5.4%

-2.6 ± 3.8

(-10.1 tot 4.9)

6.4%