Table 3

IQ and language measures
Measure Group
pASD control
IQ
 FSIQ 115.00 ± 7.91 117.82 ± 10.31
 VIQ 113.57 ± 9.48 113.64 ± 10.53
 PIQ 113.30 ± 11.48 117.89 ± 10.59
Nonword Repetition** 6.91 ± 1.82 8.50 ± 1.95
EVT 110.36 ± 11.17 108.79 ± 14.38
Verbal Fluency
 LF 11.64 ± 2.48 10.64 ± 3.16
 CF 12.55 ± 2.74 12.04 ± 2.74
 CS 12.55 ± 2.42 12.75 ± 2.94
Figurative Language 12.36 ± 1.62 12.18 ± 1.87
PPVT-III* 106.86 ± 9.38 112.39± 10.05

** = p < .01; * = p < .06 for group comparisons.

FSIQ full-scale IQ, VIQ verbal IQ, PIQ performance IQ, EVT Expressive Vocabulary Test, LF Letter Fluency, CF Category Fluency, CS Category Switching (accuracy), PPVT-III Peabody Picture Vocabulary Test.

McFadden et al.

McFadden et al. BMC Psychiatry 2012 12:213   doi:10.1186/1471-244X-12-213

Open Data