. Author manuscript; available in PMC: 2015 Jul 7.

Published in final edited form as: J Autism Dev Disord. 2015 Jul;45(7):2092–2104. doi: 10.1007/s10803-015-2376-y

Table 3.

Repeated Measures Analysis of Variance

Effect	MS	df	F	p	η²
Child Communication Skills
Time	458.94	1	13.64	.001	0.34
Time × Study Group	191.76	1	5.70	.02	0.17
Error	33.66	27
Child Social Skills
Time	151.52	1	2.99	.10	0.10
Time × Study Group	72.62	1	1.43	.24	0.05
Error	50.67	27
Parent Stress
Time	495.24	1	2.46	.13	0.09
Time × Study Group	326.16	1	1.62	.22	0.06
Error	201.71	24
Parent Depression Symptoms
Time	45.39	1	1.22	.28	0.04
Time × Study Group	31.05	1	0.83	.37	0.03
Error	37.22	27
Parent Intervention Adherence
Time	0.13	1	0.33	.57	0.02
Time × Study Group	1.59	1	4.14	.05	0.16
Error	0.38	22