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Participant Characteristics.
Mean (M) and standard deviation (SD) for chronological age and IQ in the PM group and control group.
| Group (n) | Chronological Age M (SD) |
Full Scale IQ M (SD) |
Performance IQ M (SD) |
Verbal IQ M (SD) |
|---|---|---|---|---|
| Control (n = 25) M:F 10:15 |
41.72 (7.81) | 116.48 (11.48) | 117.82 (10.13) | 111.62 (12.57) |
| PM (n = 47) all F |
43.95 (10.71) | 110.22 (8.88)* | 109.38 (10.20)* | 108.14 (11.32) |
Note:
p < .05, indicates difference from the control group
