Mean (±SD) SUR180 and BPSRTM, Between-Subject Variability, and Within-Scan Variability for Group A (n = 7)
| Region | SUR180 group A | Between-subject variability (%) | Within-scan variability (%) | BPSRTM (mean ± SD) |
|---|---|---|---|---|
| Frontal | ||||
| Orbitofrontal | 0.50 ± 0.09 (0.46 ± 0.11) | 19.6 | 11.3 | 0.61 ± 0.11 |
| Prefrontal | 0.43 ± 0.10 (0.38 ± 0.13) | 20.6 | 10.0 | 0.46 ± 0.09 |
| Superior frontal | 0.30 ± 0.12 (0.30 ± 0.10) | 35.4 | 14.8 | 0.32 ± 0.11 |
| Temporal | ||||
| Lateral | 0.46 ± 0.07 (0.43 ± 0.10) | 18.9 | 10.5 | 0.56 ± 0.09 |
| Mesial | 0.40 ± 0.06 (NA) | 18.3 | 13.9 | 0.53 ± 0.09 |
| Occipital | ||||
| Calcarine | 0.51 ± 0.10 (0.45 ± 0.12) | 19.1 | 14.6 | 0.49 ± 0.07 |
| Lateral | 0.34 ± 0.08 (0.34 ± 0.11) | 24.8 | 13.3 | 0.38 ± 0.10 |
| Parietal | 0.31 ± 0.07 (0.27 ± 0.09) | 22.4 | 14.7 | 0.32 ± 0.06 |
| Striatum | 0.11 ± 0.06 (NA) | 54.2 | 36.7 | 0.24 ± 0.15 |
| Thalamus | 0.23 ± 0.08 (NA) | 41.6 | 33.0 | 0.22 ± 0.12 |
NA = not available.
Data in parentheses are SUR180 values for groups A and B (n = 17).