Table 4 Mean automatically removed volume for three unimodal segmentation groups (ml)
From: Semiautomatic segmentation of the kidney in magnetic resonance images using unimodal thresholding
Mean automatically removed volume (ml) ± SD | ||||||
|---|---|---|---|---|---|---|
Total | Left | Right | Male | Female | ||
Observer 1 | 1 | 18.1 ± 4.9 | 15.8 ± 4.2 | 20.5 ± 4.5 | 19.2 ± 4.8 | 17.3 ± 4.9 |
2 | 19.3 ± 5.4 | 18.5 ± 5.9 | 20.0 ± 4.9 | 20.6 ± 5.3 | 18.1 ± 5.3 | |
Observer 2 | 18.8 ± 5.9 | 16.2 ± 4.7 | 21.4 ± 5.9 | 20.0 ± 5.4 | 17.8 ± 6.2 | |
Total | 18.7 ± 5.4 | 16.8 ± 5.0 | 20.6 ± 5.1 | 19.9 ± 5.1 | 17.7 ± 5.5 | |