Table 2.

Comparison of all measured variables across the three study groups at the final assessment.

Parameter	Group	H statistics	P value
RUIS	EG1	5.066	0.079
	EG2
	CG
GSES	EG1	4.120	0.127
	EG2
	CG
BDI-II	EG1	0.166	0.920
	EG2
	CG
KHQ–1	EG1	1.479	0.473
	EG2
	CG
KHQ–2A	EG1	1.318	0.517
	EG2
	CG
KHQ–2B	EG1	8.211	0.016∗
	EG2
	CG
KHQ–2C	EG1	7.785	0.020∗
	EG2
	CG
KHQ–2D	EG1	7.762	0.020∗
	EG2
	CG
KHQ–2E	EG1	9.046	0.010∗
	EG2
	CG
KHQ–2F	EG1	1.331	0.513
	EG2
	CG
KHQ–2G	EG1	10.457	0.066
	EG2
	CG
KHQ–3	EG1	3.957	0.138
	EG2
	CG

^∗Statistical significance.