| Non-NCMS | NCMS | P value |
---|---|---|---|
Annual income per capita (Yuan) | 5,601 | 5,811 | P = 0.484 |
Prevalence of illness in the last 4 weeks (%) | 26.2% (455/1,739) | 24.3% (5,076/20,889) | P = 0.082 |
Prevalence of chronic disease in last 12 months (%) | 17.4% (303/1,739) | 17.4% (3,640/20,889) | P = 0.999 |