Table 3. Collective measures of stress and self-esteem for the participants during pre-, post-, and follow-up phases.

Variables	Pre-		Post-		Follow-up
	Mean	S. D	Mean	S. D	Mean	S. D
Stress	22.57	4.28	18.25	4.79	18.04	4.70
Self-esteem	25.92	3.56	28.90	3.68	29.09	3.61

N = 75

S. D: Standard Deviation