Table 4 –

Regression models with total SWL score as dependent variable.

Predictor	6 months					12 months					24 months
	Coefficient	β	SE	t	p-Value	Coefficient	β	SE	t	p-Value	Coefficient	β	SE	t	p-Value
Age	0.004	0.01	0.02	0.26	0.80	−0.02	−0.05	0.02	−1.34	0.18	−0.02	−0.04	0.02	−0.93	0.35
Gender	−1.2	−0.06	0.54	−2.22	0.03	−0.88	−0.05	0.59	−1.50	0.14	−0.94	−0.05	0.62	−1.53	0.13
TBSA burned	0.04	0.09	0.02	2.56	0.01	0.01	0.02	0.02	0.36	0.72	−0.01	−0.03	0.02	−0.81	0.42
LOS	−0.07	−0.21	0.01	−5.99	0.00	−0.04	−0.18	0.01	−4.60	0.00	−0.02	−0.09	0.01	−2.34	0.02
School	−2.65	−0.12	0.74	−3.60	0.00	−2.13	−0.09	0.81	−2.60	0.01	−2.42	−0.11	0.82	−2.93	0.00
Alcohol abuse	−0.29	−0.04	0.20	−1.41	0.16
Psychiatric treatment	0.29	0.04	0.23	1.24	0.22	0.32	0.05	0.21	1.53	0.13
TBSA grafted						0.01	0.03	0.03	0.53	0.59
Drug abuse											0.57	0.07	0.25	2.23	0.03
Amputation						2.64	0.08	1.00	2.64	0.01

Notes: The values in italic denote significance.

Alcohol abuse, psychiatric treatment, drug abuse = previous history.

School = enrollment in school.

Gender = female.