Table 2.

Range, Mean, and SD of pre-test and post-test (n=60)

Domains of QoL	Max score	Pre-test				Post-test
		Range	Mean	SD	Mean %	Range	Mean	SD	Mean %
Physical health	45	15-27	20.93	2.81	46.5	19-33	25.68	2.97	57.1
Psychological health	30	10-23	14.80	2.07	49.3	14-25	20-25	2.06	67.5
Social Relationships	15	5-10	7.30	1.18	48.6	9-14	11.62	1.15	77.4
Environment	40	16-25	19.75	1.91	49.6	23-33	28.03	2.20	70.1
Overall QoL	130	50-72	62.78	3.52	48.3	76-99	85.58	4.79	65.8
Self-efficacy	40	21-28	24.52	1.77	61.3	24-36	32.3	2.6	80.7