Table 3

Results of logistic analyses

Dependent variable	Covariates	OR	95% CI	P value
Work burden	Gender (male/female)	3.11	1.44 to 6.72	<0.01*
	Work experience	0.85	0.63 to 1.14	0.27
	Ward type (chronic/emergency)	1.86	0.92 to 3.75	0.09
	Ward type (dementia/emergency)	1.55	0.49 to 4.94	0.46
	Age group (every 10 years)	0.89	0.60 to 1.30	0.54
Time pressure	Gender (male/female)	0.87	0.34 to 2.22	0.77
	Work experience	1.06	0.71 to 1.60	0.77
	Ward type (chronic/emergency)	3.33	1.16 to 9.57	0.03*
	Ward type (dementia/emergency)	4.02	0.50 to 32.44	0.19
	Age group (every 10 years)	0.99	0.58 to 1.68	0.97
Burden for patient care	Gender (male/female)	1.27	0.66 to 2.43	0.48
	Work experience	1.03	0.78 to 1.35	0.86
	Ward type (chronic/emergency)	1.09	0.58 to 2.04	0.79
	Ward type (dementia/emergency)	5.67	1.22 to 26.27	0.03*
	Age group (every 10 years)	0.90	0.63 to 1.30	0.59

*Statistically significant.