|
| (1) Both inpatient and outpatient | (2) Outpatient | ||||
| coeff. (dy/dx) | z-value | coeff. (dy/dx) | z-value | |||
| Low | Treatment | 0.2009 | 0.59 | 0.1742 | 0.51 | |
|
| Year | 0.3211** | 2.21 | 0.4002*** | 2.65 | |
|
| DID | −0.2036 | −0.57 | −0.2157 | −0.61 | |
| Middle | Treatment | 0.0083 | 0.02 | 0.1141 | 0.27 | |
|
| Year | 0.0080 | 0.04 | 0.2587 | 1.19 | |
|
| DID | −0.0380 | −0.09 | −0.1250 | −0.29 | |
| High | Treatment | −3.3793 | −0.04 | −3.3836 | −0.02 | |
|
| Year | −0.2946 | −0.46 | −0.3574 | −0.55 | |
|
| DID | 3.0806 | 0.04 | 3.1916 | 0.02 | |
|
| (3) Inpatient | (4) Health examination | ||||
| coeff. (dy/dx) | z-value | coeff. (dy/dx) | z-value | |||
| Low | Treatment | −2.7862 | −0.02 | −2.2929 | −0.02 | |
|
| Year | 0.7480** | 2.08 | 1.6868*** | 4.12 | |
|
| DID | 2.7873 | 0.02 | 1.9835 | 0.02 | |
| Middle + High | Treatment | −3.5408 | −0.02 | 0.2485 | 0.45 | |
| Year | 0.1103 | 0.29 | 0.5790* | 1.93 | ||
|
| DID | 2.9547 | 0.02 | −0.5380 | −0.94 | |