Table 2.
Summary analysis results for Case-B.
| Structure | Chestwall | SCV | IMN | |||
|---|---|---|---|---|---|---|
| Measure | ||||||
| Pre | Post | Pre | Post | Pre | Post | |
| #experts | 8 | 9 | 8 | 9 | 7 | 9 |
| Vol.-Max | 958.12 | 688.11 | 51.91 | 62.77 | 4.43 | 16.31 |
| Vol.-Min | 362.46 | 447.27 | 7.90 | 11.91 | 1.05 | 2.86 |
| Vol.-Avg. | 545.73 | 559.42 | 22.38 | 36.77 | 3.10 | 6.22 |
| Vol.-Med. | 471.10 | 542.08 | 23.12 | 36.43 | 3.87 | 4.71 |
| Vol.-Std. | 213.08 | 91.36 | 14.47 | 16.17 | 1.49 | 4.34 |
| Vol.-intersection | 200.96 | 252.92 | 2.73 | 2.31 | 0.20 | 0.52 |
| *Vol.-union | 1051.03 | 891.07 | 68.96 | 113.71 | 9.25 | 25.45 |
| **Agreement-sensitivity (Avg±SD) | 0.72±0.17 | 0.79±0.10 | 0.57±0.26 | 0.61±0.22 | 0.51±0.26 | 0.54±0.14 |
| **Agreement-specificity (Avg±SD) | 0.99±0.02 | 0.99±0.01 | 0.98±0.03 | 0.97±0.04 | 0.99±0.01 | 0.99±0.02 |
| ***Kappa-statistics | 0.66 Substantial | 0.77 Substantial | 0.43 Moderate | 0.43 Moderate | 0.40 Fair | 0.38 Fair |
*
The volume of the region containing all expert contours
**
STAPLE estimates
***
Corrected for chance.
All p-values <0.0001.