Demographic variable | Frequency | Percentage |
---|---|---|
Gender | Â | Â |
 Female | 91 | 62.3 |
 Male | 55 | 37.7 |
Age (years) | Â | Â |
 25 and younger | 48 | 32.9 |
 25–45 | 67 | 45.9 |
 45 and above | 31 | 21.2 |
 Mean ± SDa | 34.4 ± 13.3 | |
Education level | Â | Â |
 Bachelor's degree or less | 65 | 44.5 |
 Higher than bachelor's degree | 81 | 55.5 |
Place of residence | Â | Â |
 City | 144 | 98.6 |
 Village | 2 | 1.4 |
Duration of asthma | Â | Â |
 9 years or less | 119 | 81.5 |
 More than 9 years | 27 | 18.5 |
 Mean ± SD | 4.97 ± 4.594 |  |
Severity of asthmab | Â | Â |
 Mild persistent | 62 | 42.5 |
 Moderate persistent | 44 | 30.1 |
 Severe persistent | 14 | 9.6 |
 Intermittent | 7 | 4.8 |
 Not known | 19 | 13 |