| Study 1 | Study 2 |
---|---|---|
Sex | Â | Â |
 male | 102 (34.3%) | 68 (37.8%) |
 female | 195 (65.7%) | 112 (62.2%) |
Age | 22.28 ± 2.54 | 21.11 ± 2.40 |
Profession | Â | Â |
 Student | 28 (70.4%) | 113 (62.8%) |
 Enterprise staff | 59 (19.9%) | 43 (23.9%) |
 Freelance work | 209 (9.5%) | 24 (13.3%) |
Total | 297 | 180 |