Table 2.
Bland-Altman analysis of the variation in VT estimate between the PSAIF and PBIF (normalization with Weightsubject×AUC)
| Regions | Mean % bias ± SD | 95% LOA |
|---|---|---|
| White matter | 1.51 ± 18.74 | −35.22 to 38.23 |
| Cerebellum | 1.73 ± 17.09 | −31.75 to 35.22 |
| Thalamus | 1.45 ± 16.57 | −31.02 to 33.93 |
| Caudate | 1.80 ± 17.14 | −31.79 to 35.40 |
| Putamen | 1.91 ± 17.27 | −31.96 to 35.77 |
| Pallidum | 1.57 ± 17.95 | −33.60 to 36.75 |
| Brainstem | 1.28 ± 17.67 | −33.35 to 35.92 |
| Hippocampus | 1.36 ± 16.86 | −31.67 to 34.41 |
| Amygdala | 1.21 ± 15.42 | −29.01 to 31.45 |