Table 2.
Summary statistics from functional data projected onto the cortical surface in individual subject space. Values are presented as the mean (standard deviation) across all cortical surface vertices per subject. In the bottom row, results from Pearson’s correlation test are shown for each column compared with Tau SUVR across the seven subjects. a.u. = arbitrary units.
| Subject | Cortical Thickness (mm) | SE rCBF (a.u.) | GE rCBF (a.u.) | PCASL rCBF (a.u.) | Tau SUVR (a.u.) |
|---|---|---|---|---|---|
| Sub01 | 2.19 (0.59) | 0.82 (0.33) | 0.67 (0.35) | 0.62 (0.35) | 1.38 (0.41) |
| Sub02 | 2.17 (0.57) | 0.79 (0.33) | 0.71 (0.43) | 0.81 (0.38) | 1.13 (0.28) |
| Sub03 | 2.26 (0.49) | 0.74 (0.43) | 0.82 (0.61) | 0.67 (0.22) | 1.43 (0.40) |
| Sub04 | 2.38 (0.48) | 0.71 (0.27) | 0.80 (0.66) | 0.64 (0.20) | 1.24 (0.25) |
| Sub05 | 2.25 (0.53) | 0.61 (0.23) | 0.69 (0.57) | 0.78 (0.33) | 1.14 (0.26) |
| Sub06 | 2.29 (0.47) | 0.91 (0.34) | 0.82 (0.53) | 0.78 (0.30) | 1.10 (0.20) |
| Sub07 | 2.38 (0.56) | 0.88 (0.37) | 0.77 (0.65) | 0.70 (0.22) | 1.15 (0.20) |
| Correlation with Tau SUVR | r = -0.188 p = 0.687 |
r = -0.173 p = 0.709 |
r = 0.075 p = 0.872 |
r = -0.790 p = 0.035 |
- |