Table 1 Descriptive characteristics of the sample (n = 1,902)
Variables |  | N (100%)/Mean (± SD) |
|---|---|---|
Age, years |  | 26.3 (± 8.1) |
Gender | Â | Â |
Male | 928 (48.8%) | |
Female | 957 (50.4%) | |
Prefer not to say | 16 (0.8%) | |
Country | Â | Â |
Bangladesh | 534 (28.1%) | |
Iran | 702 (36.9%) | |
Pakistan | 666 (35%) | |
Marital status | Â | Â |
Married | 533 (28.0%) | |
Single | 1348 (70.9%) | |
Divorced/widowed | 21 (1.1%) | |
Living area | Urban | 1499 (78.8%) |
Rural | 264 (13.9%) | |
Suburb | 139 (7.3%) | |
Current smoker | Yes | 297 (15.6%) |
Cellphone use per day (in hours) |  | 6.42 (± 4.66) |