Table 1 Sociodemographic data of the study participants
From: Respiratory fit test panel representing population of Malaysia
Number (n) | Percentage (%) | |
|---|---|---|
Gender (n = 3324) | ||
Male | 1556 | 46.7 |
Female | 1768 | 53.2 |
Age group (n = 3324) | ||
18–60 years old | 2741 | 82.5 |
> 60 years old | 584 | 17.5 |
Ethnicity (n = 3324) | ||
Malay | 2127 | 64.0 |
Chinese | 326 | 9.8 |
Indian | 176 | 5.3 |
Others | 695 | 20.9 |
Location (n = 3324) | ||
East Malaysia | 938 | 28.2 |
West Malaysia | 2386 | 71.8 |