KM | NNM 1-1 | IPW | RA | IPWRA | |
ATET | 0.006592 | 0.006593 | 0.01044 | 0.000216 | 0.00163 |
标准差 | 0.06167 | 0.06088 | 0.06175 | 0.0522 | 0.05726 |
样本数 | 335 | 335 | 335 | 335 | 335 |