The Effects of Structured Physical Activity Program on Social Interaction and Communication for Children with Autism

Table 8

Within-group comparison of social interaction for two groups at three time points.

Group	Time	M ± SD	T1-T2		T1–T3		T2-T3
			Mean		Mean		Mean
			Difference	Sig.	Difference	Sig.	Difference	Sig.
Experimental group	T1		−5.095	.000	−9.429	.000	−4.333	.000
	T2
	T3
Control group	T1		−1.200	.242	−1.800	.081	−.600	.556
	T2
	T3