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. 2020 Sep 14;6(9):e04887. doi: 10.1016/j.heliyon.2020.e04887

Table 4.

Demographic information of respondents.

Male (nmale = 76) Female (nfemale = 259) Total (N = 334)
Age range
18–20 8 (10.5%) 16 (6.6%) 24 (7.5%)
21–25 15 (19.7%) 55 (21.2%) 70 (20.9%)
26–30 22 (28.9%) 62 (23.9%) 84 (25.1%)
31–35 19 (25.0%) 84 (32.4%) 103 (30.7%)
Over 35
12 (15.8%)
41 (15.8%)
53 (15.8%)
Marital status
Single 30 (39.5%0 84 (32.8%) 114 (34.3%)
Married 21 (27.6%) 94 (36.3%) 115 (34.3%)
Separated 6 (7.9%) 31 (12.0%) 37 (11.0%)
Divorce
19 (25.0%)
49 (18.9%)
68 (20.2%)
Highest qualifications
High School Diploma 9 (11.8%) 26 (10.4%) 35 (10.7%)
Bachelor's Degree 28 (36.8%) 71 (27.4%) 99 (29.6%)
Masters' Degree 33 (43.4%) 136 (52.5%) 169 (50.3%)
Doctoral Degree
6 (7.9%)
25 (9.7%)
31 (9.3%)
Salary
<8 million VND 10 (13.2%) 30 (12.0%) 40 (12.2%)
8–15 million VND 10 (13.2%) 67 (25.9%) 77 (22.9%)
15- 25 million VND 20 (26.3%) 82 (31.7%) 102 (30.4%)
25- 35 million VND 13 (17.1%) 51 (19.7%) 64 (19.0%)
>35 million VND 23 (30.3%) 28 (10.8%) 51 (15.2%)