Table 3.
Intrarater reliability
| Anatomic structurea | N | Volume |
Intrarater coefficient of variation |
||
|---|---|---|---|---|---|
| Mean (cc) | Range (cc) | Mean (%) | SD (%) | ||
| Total lesion | 10 | 66.0 | 25.9–214.0 | 5 | 3 |
| Cerebral cortex | 10 | 32.7 | 11.8–106.0 | 5 | 3 |
| Cerebral white matter | 10 | 24.9 | 9.5–79.9 | 6 | 4 |
| Caudate | 4 | 1.9 | 1.8–2.2 | 9 | 8 |
| Putamen | 4 | 3.1 | 2.8–3.3 | 4 | 2 |
| Pallidum | 4 | 1.2 | 1.1–1.2 | 9 | 6 |
| Thalamus | 4 | 2.5 | 1.5–3.2 | 10 | 3 |
| PRG | 4 | 5.4 | 1.7–10.0 | 7 | 9 |
| SGa | 4 | 1.8 | 1.2–2.5 | 3 | 2 |
| SGp | 4 | 3.7 | 1.3–7.4 | 13 | 9 |
| TP | 4 | 3.6 | 1.3–10.0 | 4 | 2 |
| PO | 5 | 1.5 | 1.1–2.5 | 6 | 5 |
| CO | 6 | 3.4 | 1.1–5.1 | 4 | 5 |
| INS | 7 | 5.7 | 2.8–8.0 | 3 | 4 |
| POG | 7 | 4.1 | 1.1–6.6 | 8 | 5 |
a
Data are shown for anatomic structures that were lesioned in four or more of the 10 subjects in this cohort. The anatomic regional names are provided in Table 1