Table 8.
Reference regions | Targeted regions | OR |
---|---|---|
Category I | Category II | 0.78 (95%CI: 0.72-0.84) |
Category I | Category III | 0.73 (95%CI: 0.68-0.79) |
Category II | Category III | 0.94 (95%CI: 0.87-1.02) |
Note: OR: Odds Ratio; 95%CI:95% Confidence Interval
Age and gender were adjusted in the analysis
GDP per capita: Category I > Category II > Category III