| psmatch2 treat gen age edu inc tuanjie diwei zhidu fenlei, out(sai) logit neighbor(1) common | caliper(. |
| > 05) ties |
| Logistic regression Number of obs = 386 |
| LR chi2(-1) = 380.13 |
| Prob > chi2 = . |
| Log likelihood = 0 Pseudo R2 = 1.0000 |
|
| treat Coef. Std. Err. z P>z [95% Conf. Interval] |
| gen 6.58816 . . . . . |
| age -4.029145 . . . . . |
| edu -38.5012 . . . . . |
| inc -9.342067 . . . . . |
| tuanjie -35.20975 . . . . . |
| diwei 10.29648 . . . . . |
| zhidu -.9355118 . . . . . |
| fenlei 19.81293 . . . . . |
| _cons 212.9608 . . . . . |
| Note: 311 failures and 75 successes completely determined. |
| Variable Sample Treated Controls Difference S.E. T-stat |
| sai Unmatched 3.4 3.57877814 -.178778135 .123483339 -1.45 |
| ATT . . . . . |
|
| psmatch2: psmatch2: Common |
| Treatment support |
| assignment Off suppo On suppor Total |
| Untreated 0 311 311 |
| Treated 75 0 75 |
| Total 75 311 386 |
|