Table 6.
Comparisons of Mean Test Scores across Diagnostic Groups*
| Variable | Sagittal (n = 62) |
Metopic (n = 27) |
Right Unicoronal (n = 16) |
Left Unicoronal (n = 12) |
Lambdoid (n = 8) |
|---|---|---|---|---|---|
| BSID-II MDI | 90.85 (9.05) | 94.52 (7.32) | 88.25 (13.57) | 94.17 (5.98) | 95.38 (6.46) |
| BSID-II PDI | 84.27 (10.58) | 86.63 (13.56) | 81.06 (13.32) | 85.42 (6.13) | 78.00 (19.32) |
| PLS-AC† | 93.65 (14.20) | 90.37 (12.36) | 89.06 (10.63) | 92.67 (13.00) | 89.50 (12.99) |
| PLS-EC‡ | 97.39 (15.33) | 97.78 (14.57) | 90.00 (11.35) | 102.67 (12.11) | 91.50 (12.63) |
BSID-II, Bayley Scales of Infant Development, Second Edition; MDI, Mental Development Index; PDI, Psychomotor Development Index; PLS, Preschool Language Scale, Third Edition; AC, Auditory Comprehension; EC, Expressive Communication.
*
All comparisons of case-control differences across diagnostic groups (using sagittal as the reference group) were nonsignificant (p > 0.05). Standard deviations are in parentheses.
†
PLS-AC data missing for two sagittal cases.
‡
PLS-EC data missing for one sagittal case.