Table 2 Socio-demographic characteristics of participants
Characteristics | Frequency (n) | % |
|---|---|---|
Level of Education | ||
 Primary education | 12 | 38 |
 Secondary education | 13 | 40 |
 Tertiary education | 7 | 22 |
Marital status | ||
 Married | 20 | 63 |
 Divorced | 1 | 3 |
 In a relationship | 10 | 31 |
 Single | 1 | 3 |
Use of smartphones at least once | ||
 Yes | 23 | 72 |
 No | 9 | 28 |
Age (years) | ||
 Range: 30–48 |  |  |