Table 1.

Demographic data of the study sample (n = 1,133).

Variable		Frequency (percent)
Gender	Male	378 (33.4)
	Female	755 (66.6)
Marital status	Single	276 (24.4)
	Married	830 (73.3)
	Widowed	5 (0.4)
	Divorced	22 (1.9)
Age	20–30	301 (26.6)
	31–40	452 (39.9)
	41–50	287 (25.2)
	51–60	90 (7.9)
	61 <	3 (0.3)
Occupation type	Physicians	244 (21.9)
	Nurses	463 (40.9)
	Medical technicians	107 (9.4)
	Administrative staff	96 (8.5)
	Service staff	108 (9.5)
	Dentists	28 (2.5)
	Mental health workers	44 (3.9)
	Environmental and occupational health workers	43 (3.8)
	Total	1,133 (100)