Table 2.
Thresholds considered for each reliability measure
| QyScore® markers | Thresholds | |||
|---|---|---|---|---|
| DSC | RVD (%) | AVE (mL) | F1 | |
| GM | 0.8 | 9.59 | – | – |
| WM | 0.8 | 9.18 | – | – |
| HP | 0.7 | 31.5 | – | – |
| AM | 0.7 | 31.5 | – | – |
| WMH low (< 5 mL) | 0.27 | – | 2 | – |
| WMH medium (5–15 mL) | 0.51 | – | 5 | – |
| WMH high (15–30 mL) | 0.64 | – | 10 | – |
| WMH very high (> 30 mL) | 0.67 | – | 15 | – |
| WMH whole sample | 0.47 | – | – | 0.3 |
Abbreviations: GM grey matter, WM white matter, HP hippocampus, AM amygdala, WMH white matter hyperintensity, DSC dice similarity coefficient, RVD relative volume difference, AVE absolute volume error, SD standard deviation. Values in parentheses indicate references