Table 3.
Test-retest variability and intraclass correlation coefficient of VT by 1-TCM, 2-TCM, and GA
| TRV | ICC | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1-TCM | 2-TCM | GA | 1-TCM | 2-TCM | GA | ||||
| Mean (%) | SD (%) | Mean (%) | SD (%) | Mean (%) | SD (%) | ||||
| CERCX | 11.7 | 11.3 | 12.4 | 11.0 | 11.5 | 10.5 | 0.646 | 0.644 | 0.667 |
| CAU | 19.2 | 10.4 | 20.5 | 9.8 | 19.6 | 12.9 | 0.261 | 0.291 | 0.193 |
| PUT | 14.7 | 9.1 | 16.1 | 7.7 | 15.8 | 9.3 | 0.577 | 0.487 | 0.509 |
| THA | 15.8 | 9.2 | 16.6 | 9.0 | 16.5 | 10.6 | 0.484 0.504 | 0.425 | |
| LFC | 15.8 | 9.4 | 17.4 | 8.1 | 16.2 | 10.0 | 0.505 | 0.492 | 0.486 |
| LTC | 14.3 | 8.0 | 14.7 | 8.3 | 14.2 | 8.2 | 0.535 | 0.542 | 0.507 |
| HIP | 15.5 | 8.7 | 16.% | 7.1 | 16.4 | 8.8 | 0.535 | 0.548 | 0.508 |
| LOC | 15.0 | 8.7 | 15.5 | 8.9 | 15.2 | 8.7 | 0.568 | 0.565 | 0.561 |
| LPC | 16.7 | 9.9 | 17.6 | 9.0 | 17.0 | 10.8 | 0.579 | 0.599 | 0.573 |
| ACC | 15.4 | 7.3 | 15.1% | 8.8 | 15.6 | 7.3 | 0.487 | 0.418 | 0.465 |
| PCC | 15.5 | 9.6 | 15.8 | 8.4 | 15.3 | 7.9 | 0.401 | 0.443 | 0.412 |
| AMG | 18.5 | 8.5% | 19.6 | 9.3 | 19.3 | 9.2 | 0.454 | 0.417 | 0.390 |
CERCX, cerebellum; CAU, caudate; PUT, putamen; THA, thalamus; LFC, frontal cortex; LTC, temporal cortex; HIP, hippocampus; LOC, occipital cortex; LPC, parietal cortex; ACC, anterior cingulate cortex; PCC, posterior cingulate cortex; AMG, amygdala