Table 2 Model validation
| Â | 2015 | 2016 | ||||
|---|---|---|---|---|---|---|
Simulated value | Actual value | Difference | Simulated value | Actual value | Difference | |
Outpatient total medical expenses (CNYa) | 304.2 | 306.9 | −0.9% | 311.0 | 330.2 | −5.8% |
Outpatient medicine expenses (CNYa) | 176.5 | 168.5 | 4.7% | 178.1 | 173.0 | 2.9% |
Outpatient physical examination expenses (CNYa) | 35.6 | 34.4 | 3.5% | 36.4 | 39.0 | −6.7% |
Ratio of outpatient medicine to total medical expenses | 58.0% | 54.9% | 5.6% | 57.3% | 52.4% | 9.4% |
Ratio of outpatient physical examinations to total medical expenses | 11.7% | 11.2% | 4.5% | 11.7% | 11.8% | −0.8% |
Inpatient total medical expenses (CNYa) | 15,789.0 | 15,935.7 | −0.9% | 15,487.4 | 16,942.5 | −8.6% |
Inpatient medicine expenses (CNYa) | 5382.1 | 5523.7 | −2.6% | 5166.4 | 5584.0 | −7.5% |
Inpatient physical examination expenses (CNYa) | 1005.3 | 933.9 | 7.6% | 1019.1 | 1033.1 | −1.4% |
Ratio of inpatient medicine to total medical expenses | 37.0% | 34.1% | 1.7% | 33.4% | 33.0% | 1.2% |
Ratio of inpatient physical examination to total medical expenses | 6.4% | 5.9% | 8.5% | 6.6% | 6.1% | 8.2% |