Test/Retest Variability for Striatal AI
| Patient no. | Test AI (%) | Retest AI (%) | Within-subject test/retest AI variability (%) |
|---|---|---|---|
| 1 | 10.26 | 8.70 | 16.47 |
| 2 | 15.67 | 22.66 | 36.48 |
| 3 | 6.56 | 8.62 | 27.19 |
| 4 | 11.06 | 8.87 | 22.04 |
| 5 | 4.17 | 21.05 | 133.91 |
| 6 | 9.63 | 4.17 | 79.16 |
| 7 | 26.95 | 23.26 | 14.72 |
| 8 | 33.04 | 17.39 | 62.07 |
| 9 | 24.39 | 22.95 | 6.08 |
| 10 | 18.56 | 5.41 | 109.77 |
| 11 | 18.87 | 10.40 | 57.82 |
| 12 | 42.42 | 50.00 | 16.39 |
| 13 | 1.42 | 12.99 | 160.61 |
| 14 | 8.07 | 10.08 | 22.17 |
| 15 | 2.60 | 6.74 | 88.75 |
| 16 | 3.17 | 6.64 | 70.64 |
| 17 | 2.90 | 3.24 | 11.22 |
| 18 | 6.25 | 1.94 | 105.19 |
| 19 | 7.41 | 1.26 | 141.94 |
| 20 | 7.92 | 6.12 | 25.61 |
| Mean ± SD | 13.07 ± 11.18 | 12.62 ± 11.32 | 60.41 ± 48.64 |