Table 4. Multiple regression analysis of emotional exhaustion and depersonalization (n=2,255).

		Emotional exhaustion				Depersonalization
		B	95% CI		p-value	B	95% CI		p-value
			LL	UL			LL	UL
Intercept		16.92	16.35	17.49	<0.01	13.02	12.41	13.64	<0.01
Total nurse experience		−0.11	−0.13	−0.09	<0.01	−0.06	−0.09	−0.04	<0.01
Have night shifts†		1.3	0.79	1.82	<0.01	0.97	0.41	1.53	<0.01
Role at work/in family‡
	work-role group (WRG)	0.44	−0.02	0.91	0.06	0.14	−0.36	0.65	0.58
	family-role group (FRG)	−0.79	−1.37	−0.20	<0.01	−0.80	−1.44	−0.17	0.01
	multiple-role group (MRG)	−0.94	−1.71	−0.17	0.02	−1.09	−1.92	−0.26	0.01
Adjusted R2		0.08			<0.01	0.03			<0.01

CI: confidence interval; LL: lower limit; UL: upper limit.

^†: Reference category is the “day shift only” group. ^‡: Reference category is the “no-role group (NRG)”.