Summary of p values from post hoc comparisons (Scheffé’s tests) in the region of interest study
| R frontal | L frontal | R precuneus | L precuneus | R cuneus | L cuneus | |
|---|---|---|---|---|---|---|
| C, control; L, left; PCA, posterior cortical atrophy; R, right; tAD, typical Alzheimer’s disease. | ||||||
| CMRglc | ||||||
| C v tAD | 0.080 | 0.04 | 0.014 | 0.99 | ||
| C v PCA | 0.056 | <0.0001 | <0.0001 | 0.0011 | ||
| tAD v PCA | 0.88 | 0.002 | 0.019 | 0.0013 | ||
| nCMRglc | ||||||
| C v tAD | 0.27 | 0.0025 | 0.0004 | 0.0003 | 0.52 | 0.74 |
| C v PCA | 0.013 | 0.0037 | <0.0001 | <0.0001 | <0.0001 | 0.038 |
| tAD v PCA | 0.22 | 0.93 | 0.0002 | 0.017 | <0.0001 | 0.14 |