Table 4. Logistic regression model for medical students’ burnout and their demographics/lifestyle factors.

	OR	95% C.I.
		Lower	Upper	p-value
MBChB as first degree	2.258	0.900	5.666	0.083
How often did you have a drink containing alcohol in the past year?
Never	ref
Monthly or less	1.022	0.648	1.614	0.925
2–4 times a month	0.960	0.534	1.726	0.892
2–5 times/week	1.088	0.485	2.440	0.837
Living in hospital versus others	1.684	0.957	2.963	0.071
Entry through JUPAS	1.341	0.871	2.066	0.183
Receives scholarship	0.824	0.556	1.221	0.334
GSLTPAQ score	1.003	0.994	1.011	0.560
During a typical 7-Day period (a week), in your leisure time, how often do you engage in any regular activity long enough to work up a sweat (heart beats rapidly)?
Often	ref
Sometimes	2.621	1.381	4.974	0.003*
Never / rarely	4.047	1.948	8.404	<0.001*
During the past month, how would you rate your sleep quality overall?
Very good	ref
Fairly good	2.079	1.171	3.691	0.012*
Fairly bad / Very bad	6.049	3.090	11.840	<0.001*

*Represent statistically significant relationship.