Table6. Between and Within Group Differences in Stress Score based on Univariate Repeated Measures Analysis of Variance .

Reference	Sum of squares	df	Mean square	F	p	Eta square
Between group
Group	0.147	1	0.147	0.007	0.931	<0.001
Error	1957.591	100	19.576
Within group
Time	1547.456	1	1547.258	105.258	<0.001*	0.513
Time * group	0.245	1	0.245	0.017	0.898	<0.001
Error (time)	1470.161	100	14.702