Table 3 Health service utilization by NCMS membership and income group
| Â | Low income group | Middle income group | High income group | |||
|---|---|---|---|---|---|---|
| Â | Non-NCMS | NCMS | Non-NCMS | NCMS | Non-NCMS | NCMS |
Outpatient service utilization rate (%) | 39.4 (86/218) | 38.5 (617/1603) | 43.5 (54/124) | 38.6 (641/1661) | 33.6 (38/113) | 38.8 (702/1812) |
| Â | RR: 1.13 95%CI: 0.90-1.42 | RR: 0.95 95%CI: 0.73-1.24 | RR: 1.24 95%CI: 0.91-1.69 | |||
Admission rate (%) | 3.9 (30/762) | 5.2 (312/6005) | 4.3 (22/506) | 5.0 (348/7012) | 2.5 (11/438) | 4.4 (345/7872) |
| Â | RR: 1.39 95%CI: 0.97-2.00 | RR: 1.16 95%CI: 0.76-1.76 | RR: 1.84 95%CI: 1.03-3.28 | |||
LOS (days) | 7.00 | 10.05 | 7.86 | 7.97 | 9.36 | 11.32 |
| Â | Coefficient: 0.080 95%CI: -0.045, 0.205 | Coefficient: 0.257 95%CI: -0.051, 0.190 | Coefficient: -0.012 95%CI: -0.224, 0.199 | |||