Table 2.
Mean (±SD) Age, Education, and Vocabulary Score
| Pregnancy | Control | p | |
|---|---|---|---|
| Age (years) | 31.4 (4.1) | 28.8 (5.6) | .077 |
| Education (years) | 18.5 (3.1) | 18.4 (2.4) | .917 |
| Vocabulary (scaled scores) | 11.3 (2.5) | 12.5 (3.8) | .176 |
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