Table 3. A model of linear regression with significant determinants of quality of life domains.

Variables	Regression coefficient	Standard error	T value	P value
Significant determinants of physical component of quality of life
Age (years)	−0.443	0.190	−2.328	0.022
WHO performance status
0	–	–	–	–
1	−3.267	5.023	−0.650	0.517
2	−12.524	5.857	−2.138	0.034
3	−9.969	9.905	−1.006	0.316
4	4.810	26.170	0.184	0.854
AIS (score)	1.205	0.289	4.166	<0.001
VAS (score)	−5.114	1.168	−4.378	<0.001
Significant determinants of mental component of quality of life
AIS (score)	2.385	0.467	5.107	<0.001
VAS (score)	−4.597	1.887	−2.436	0.016

AIS, Acceptance of Illness Scale; VAS, Visual Analog Scale.