Table 3. Multiple linear regression analysis of variables for examining mean change in body weight between 2011 and 2012.

	Males (N = 2,504)			Females (N = 4,097)
Variable	B	SE	P-value	B	SE	P-value
TH group vs NTH group (2012)	0.52	0.11	<0.001	0.56	0.08	<0.001
Age (2011)	-0.01	0.01	0.021	0.00	0.00	0.672
Body weight (2011)	-0.01	0.01	0.009	0.01	0.00	0.246
SBP (2011)	0.00	0.00	0.253	-0.01	0.00	<0.001
TC (2011)	0.00	0.00	0.453	0.00	0.00	0.791
HDLC (2011)	0.00	0.00	0.201	0.01	0.00	0.013
HbA1c (2011)	-0.20	0.08	0.007	-0.06	0.07	0.331
Current smokers vs not current smokers (2011)	-0.01	0.12	0.942	-0.07	0.17	0.661
Quitting smoking vs not quitting smoking	1.00	0.39	0.01	1.02	0.48	0.035
Drinkers vs non-drinkers (2011)	-0.01	0.11	0.961	-0.11	0.10	0.289
Low physical activity vs normal physical activity (2011)	0.01	0.11	0.963	0.03	0.07	0.722
Small number of meals (< 3 times) vs normal number of meals (≥ 3 times) (2011)	-0.13	0.23	0.566	0.10	0.17	0.567
Poor economic status vs normal economic status (2011)	-0.10	0.11	0.343	-0.04	0.07	0.591
Unemployed vs employed (2011)	-0.21	0.14	0.130	-0.17	0.09	0.062
Psychological distress vs no psychological distress (2011)	0.04	0.12	0.712	0.05	0.07	0.487
Insomnia vs no insomnia (2011)	0.07	0.13	0.608	0.06	0.08	0.416

B: partial regression coefficients.

Abbreviations: TH group, temporary housing group; NTH group, non- temporary housing group; SBP, systolic blood pressure; TC, total cholesterol; HDLC, high-density lipoprotein cholesterol; HbA1c, glycosylated hemoglobin; SE, standard error.

P-values were calculated by multiple linear regression analysis.