Absolute rates (cm3) and annual percentage changes for lobar brain regions
| Whole sample | Very healthy | |||||
|---|---|---|---|---|---|---|
| Brain | Gray | White | Brain | Gray | White | |
| Frontal | −2.58 | −1.05 | −1.52 | −0.96 | −0.38 | −0.58 |
| (2.9) | (1.7) | (2.1) | (2.7) | (1.9) | (1.5) | |
| Parietal | −1.58 | −0.90 | −0.68 | −1.13 | −0.55 | −0.59 |
| (1.3) | (1.4) | (1.1) | (1.4) | (1.6) | (1.4) | |
| Temporal | −1.00 | −0.55 | −0.45 | −0.74 | −0.31 | −0.43 |
| (1.2) | (0.8) | (1.0) | (1.4) | (1.0) | (1.1) | |
| Occipital | −0.76 | −0.34 | −0.41 | −0.64 | −0.09 | −0.55 |
| (1.0) | (0.9) | (0.8) | (1.0) | (0.9) | (1.0) | |
Mean (SD).