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Sample characteristics.
| N | Min | Max | M | SD | |
| Age (at MRI) | 99 | 60 | 79 | 65.3 | 3.1 |
| Education (years) | 99 | 12 | 26 | 16.3 | 3.1 |
| MMSE | 99 | 26 | 30 | 28.7 | 1.3 |
| eTIV (mm3) | 96 | 1205091 | 2054710 | 1457556 | 151131 |
| Hippocampal volume (mm3) | 96 | 6484 | 10140 | 8319 | 848 |
| Years in current occupation | 99 | 1.5 | 51.5 | 18.4 | 13.4 |
| Years MRI/cog – occupation | 99 | 3 | 9 | 4.6 | 1.1 |
| PASE leisure score | 99 | 5 | 254 | 114 | 46 |
| Stress (PSS-10) | 99 | 0 | 28 | 12 | 6 |
