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Correlation between T1w/T2w ratio and PiB-BPND in measured regions.
| Spearman's ρ (p) | |
|---|---|
| Orbital frontal cortex | 0.21 (0.21) |
| Lateral prefrontal cortex | 0.24 (0.14) |
| Medial prefrontal cortex | 0.54 (0.0005)a |
| Anterior cingulate cortex | 0.25 (0.13) |
| Combination of the above regions | 0.45 (0.005)a |
Significant with consideration to the multiple comparisons with p < 0.01 (0.05/5).
