Table 2.
The subject distribution among good and poor cognitive performers in each age decade.
| Age Range (n = 155) | 20s (n) | 30s (n) | 40s (n) | 50s (n) | >55 (n) |
|---|---|---|---|---|---|
| Good Cognitive Performers | 20 | 14 | 12 | 7 | 29 |
| Poor Cognitive Performers | 12 | 9 | 12 | 10 | 30 |
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