Table 2.

Frequency distribution of demographic variables of the pediatric ward nurses

Variable	Class	Relative frequency	Relative percent
Gender	Male	2	3.7
	Female	52	96.3
Education	Bachelor	54	100
	Master	0	0
	Ph.D.	0	0
Marital status	Single	32	59.3
	Married	22	40.7
Employment status	Agreement	3	5.6
	Contractual	4	7.4
	Formal	14	25.9
	Other	4	7.4
Children ward	Heart	2	3.7
	Kidney, neurology	7	12.9
	Infection	12	22.2
	Surgery	4	7.4
	Digestion	4	7.4
	Accidents	9	16.7
	Immunology	3	5.6
	Glands	3	5.6
	Orthopedic	5	9.25
	Dialysis	1	1.85
	Intensive care	4	7.4