Table 6 Propensity score matching estimates.
From: The impact of digital literacy on women’s wage income: evidence from China
Matching Method | ATT | S.E. | p-value | Observation | Mean Bias |
|---|---|---|---|---|---|
(1) Nearest Neighbor | 0.252*** | (0.019) | 0.000 | 3071 | 3.5% |
(2) Caliper | 0.252*** | (0.019) | 0.000 | 3071 | 3.0% |
(3) Kernel | 0.252*** | (0.019) | 0.000 | 3071 | 2.9% |
(4) Local Linear | 0.252*** | (0.019) | 0.000 | 3071 | 3.5% |
