| Variable | Frequency | % |
| Age( Years) | ||
| 10 - 20 | 23 | 16.9 |
| 20 - 30 | 91 | 66.9 |
| 30 - 40 | 16 | 11.8 |
| 40-above | 6 | 4.4 |
| Total | 136 | 100.0 |
| Gender | ||
| Male | 97 | 71.3 |
| Female | 39 | 28.7 |
| Total | 136 | 100.0 |
| Profession | ||
| Student | 104 | 76.5 |
| Teacher | 2 | 1.5 |
| Employee | 19 | 14 |
| Other | 11 | 8.1 |
| Total | 136 | 100.0 |
| User Category | ||
| Expert | 93 | 68.4 |
| Novice | 43 | 31.6 |
| Total | 136 | 100.0 |
| Education | ||
| Below Bachelor | 13 | 9.6 |
| Bachelor | 85 | 62.5 |
| Master | 26 | 19.1 |
| PhD | 12 | 8.8 |
| Total | 136 | 100.0 |