an increasing trendp -value < 0.05
After the formal implementation of the reform, DIT in Dingyuan County changed significantly and showed an increasing trend (0.24, 95% CI: 0.04 to 0.45, p -value < 0.05).
After the formal implementation of the reform, DIT in Dingyuan County changed significantly and showed an increasing trend (0.24, 95% CI: 0.04 to 0.45, p -value < 0.05).
Figure 2 and Table 3 show that the DIC in two counties showed a slightly increasing trend after the reform, but the trend change is not statistically significant.