Table 4.

Distribution of differences in the number of correct responses by sociodemographic characteristics (N = 159)

Socio-demographic characteristics	$\overline{X}$ ± SD	Level of significance
Gender		U = 2,787.50
Female	33.57 ± 5.66	Z = −0.782
Male	32.50 ± 5.74	p = 0.434
Age group		KW = 12.000
25 vs. ↓	27.00 ± 3.55	p = 0.007
26–30 years	32.34 ± 5.79
31–35 years	34.85 ± 5.88
36 vs. ↑	33.11 ± 5.40
Marital status		KW = 11.02
Married	33.58 ± 5.70	p = 0.004
Single	30.30 ± 5.05
Divorced	37.75 ± 2.62
Family type
Nuclear family	32.80 ± 5.81
Extended family	34.60 ± 4.87	KW = 5.159
Single parent	37.75 ± 2.62	p = 0.076
Do you have children?		U = 1,330.50
Yes	33.85 ± 5.51	Z = −2.866
No	30.25 ± 5.62	p = 0.004
Number of children (n = 128)
1	33.57 ± 6.05
2	33.86 ± 5.54	KW = 4.641
3	35.40 ± 3.93	p = 0.200
4 and more	28.75 ± 2.75
Educational status
Vocational school of health	27.41 ± 4.94
Associate of science	30.60 ± 5.58	U = 2,094.50
Bachelor’s degree	35.83 ± 4.30	Z = −2.796
Other	28.27 ± 4.46	p = 0.005
Occupation
Doctor	33.89 ± 5.69	KW = 61.54
Nurse	31.76 ± 5.50	p = 0.000