Gender |
Male | 7.0 (3.5) | | 7.1 (3.5) | |
Female | 6.8 (3.0) | 0.737 | 6.6 (3.1) | 0.345 |
Age (years) |
<50 | 6.4 (2.7) | | 6.3 (2.9) | |
≥50 | 9.1 (4.6) | <0.001 | 9.2 (4.0) | <0.001 |
Ethnicity |
Malay | 6.5 (3.8) | | 6.9 (3.1) | |
Chinese | 6.6 (2.4) | | 5.9 (2.9) | |
Indian | 8.4 (4.2) | 0.035 | 9.8 (3.5) | <0.001 |
Marital status |
Single | 6.7 (2.7) | | 6.9 (2.9) | |
Married | 7.0 (3.6) | 0.601 | 6.8 (3.6) | 0.894 |
Highest education level |
High school | 7.5 (4.0) | | 7.7 (3.7) | |
Tertiary education | 6.4 (2.5) | 0.037 | 6.2 (2.9) | 0.006 |
Residence |
Urban | 6.8 (2.9) | | 6.7 (3.1) | |
Rural | 7.2 (4.5) | 0.569 | 7.6 (3.9) | 0.125 |
Monthly household income (MYR) |
<3000 | 7.5 (4.4) | | 8.7 (3.6) | |
≥3000 | 6.6 (2.6) | 0.090 | 6.0 (2.8) | <0.001 |
Current employment status |
Employed | 6.6 (3.2) | | 6.4 (3.3) | |
Unemployed | 7.6 (3.4) | 0.078 | 7.9 (3.2) | 0.007 |