Characteristics of the included participants (n=1771)
| Characteristics | % or mean (SD) |
| Gender | |
| Female (n=1616) | 91.25% |
| Male (n=141) | 7.96% |
| Other (n=14) | 0.79% |
| Age (years) | 32.4 (13.39) |
| Smartphone/computer usage time (>6 hours/day) (n=730) | 41.22% |
| Internet experience (>5 years) (n=1556) | 87.86% |
| Profession | |
| Farmer holding (n=14) | 0.80% |
| Artisan, dealer or business manager (n=55) | 3.16% |
| Manager or intellectual profession (n=112) | 6.32% |
| Intermediate profession (n=99) | 5.59% |
| Employee (n=689) | 38.74% |
| Worker (n=74) | 4.18% |
| Retired (n=52) | 2.94% |
| No professional activity (n=676) | 38.18% |