Table 3. Factors associated with burnout and stress: multivariate linear regression analysis (n = 704).

	Emotional Exhaustion			Depersonalization			Personal Accomplishment
	β	p	VIF	β	p	VIF	β	p	VIF
Gender a	−0.02	0.6068	1.31	−0.10	0.0239 *	1.30	0.02	0.5976	1.30
Position b	0.06	0.1364	1.32	0.05	0.2835	1.32	−0.10	0.0257 *	1.34
Marital status c	0.06	0.1892	1.77	−0.02	0.7568	1.76	−0.09	0.1052	1.78
Children status d	0.02	0.6250	1.85	0.02	0.6487	1.86	0.03	0.6102	1.86
Average working hours per week e	0.04	0.2540	1.26	−0.06	0.1573	1.24	0.02	0.6114	1.25
Number of nights worked per month f	0.02	0.6461	1.36	0.14	0.0011 *	1.35	−0.03	0.5361	1.37
Total scores of social support	−0.22	<. 0001 *	1.15	−0.14	0.0004 *	1.15	0.10	0.0138 *	1.14
Difficulties experienced with work-life balance g	0.28	<. 0001 *	1.28	0.11	0.0122 *	1.27	−0.03	0.5546	1.26
Work environment satisfaction g	−0.24	<. 0001 *	1.34	−0.10	0.0174 *	1.34	0.08	0.0799	1.32
Total R2	0.30			0.10			0.04
Total adjusted R2	0.29			0.09			0.03

β: standardised regression coefficient.

VIF: variance inflation factor.

^aCoded as: 0 =  Male; 1 =  Female.

^bCoded as: 1 =  Professor or Associate Professor; 2 =  Assistant Professor; 3 =  Psychiatric Resident; 4 =  Postgraduate Student.

^cCoded as: 0 =  Married; 1 =  Not married.

^dCoded as: 0 =  Have children; 1 =  Do not have children.

^eCoded as: 1 =  Less than 40 hours; 2 = 40 to less than 50 hours; 3 = 50 hours or more.

^fCoded as: 1 =  None; 2 =  Less than 4 times; 3 = 5 to 9 times; 4 = 10 times or more.

^gPossible range: 1–5. Higher scores indicate higher satisfaction levels.

^*Statistically significant variables.