Table 1.

Group Characteristics (M ± SD [range])

	ASD	SPD	TDC	Statistics
Age	9.88 ± 1.32 [8.13–12.00]	9.94 ± 1.29 [8.28–12.08]	10.18 ± .1.13 [8.18–11.94]	F(2,57) = .36
FSIQ	96.94 ± 13.54 ac [71–121]	109.39 ± 11.35 [89–131]	114.92 ± 9.31 [97–135]	F(2,57)=13.20***
PRI	103.17 ± 8.56 d [94–123]	113.11 ± 11.63 [92–131]	111.00 ± 12.29 [89–129]	F(2,57)=4.09*
VCI	98.56 ± 21.81 bd [59–140]	113.11 ± 14.63 [83–136]	118.46 ± 13.08 [93–144]	F(2,57)=7.65**
Sensory Profile Total Score	135.78 ± 16.92 ac [102–160]	119.11 ± 17.38 a [74–145]	172.04 ± 10.38 [145–187]	F(2,57)=71.12***
Ethnicity (N)
Caucasian	10	12	17
Asian	4	1	1
Multiracial	4	3	4
Hispanic	0	1	0
Unknown	0	1	2
Handedness
Right	15	17	20
Left	1	1	2
Ambidextrous	2	0	1
Unknown	0	0	1

^*p < .05

^**p < .01

^***p < .001

^aSignificantly different from TDC at p<.001 following Bonferroni correction for multiple comparisons

^bSignificantly different from TDC at p<.01 following Bonferroni correction for multiple comparisons

^cSignificantly different from SPD at p<.01 following Bonferroni correction for multiple comparisons

^dSignificantly different from SPD at p<.05 following Bonferroni correction for multiple comparisons