Table 1 Results expressed as error between manual delineation and automatic segmentation in percentage and absolute error and as regression R-value for end diastolic volume (EDV), end systolic volume (ESV), ejection fraction (EF) and left ventricular mass (LVM).
|  | Error (mean±SD) | Absolute error (mean±SD) | Regression R-value |
|---|---|---|---|
EDV | -7.3 ± 4.1 % | -14.4 ± 9.0 ml | 0.99 |
ESV | -12.4 ± 8.3 % | -10.8 ± 8.7 ml | 0.99 |
EF | 4.8 ± 5.5 % | 2.5 ± 2.7 % | 0.96 |
LVM | 14.2 ±16.0 % | 11.3 ± 14.4 g | 0.90 |