Table 1.

Demographic characteristics of participants (n = 631).

Variables	n	%	Mean	SD	Range
Age (years)			31.23	6.37	22–53
Gender
Female	624	98.9
Male	7	1.1
Educational level
Diploma	238	37.7
Bachelor degree and above	393	62.3
Working experience (years)			7.38	6.26	1–32
Position
Staff nurse	574	91.0
Head nurse	57	9.0
Marital status
Unmarried	426	67.5
Married	205	32.5

Note. n, frequency; SD, standard deviation.