+-----------+--------------------+--------------------+----------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |         bias         |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+--------------------+----------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.8895746770516839 | 1.302074636119028  |  0.4124999590673444  | 0.22439916654785114 | 0.20471669136196666 |  0.1859044785135793 | [0.8788809323006621, 0.9002684218027057] |
|   lasso   | 1.205082450473518  | 1.3020746361190279 | 0.09699218564550982  |  0.2250570827442502 | 0.06343485328395222 | 0.23243788247112213 | [1.1858479216975442, 1.224316979249492]  |
|     if    | 1.251712456079758  | 1.3020746361190279 | 0.050362180039269955 |  0.2250570827442502 | 0.05011980428893228 | 0.21813632230929456 | [1.2336613994966532, 1.2697635126628626] |
+-----------+--------------------+--------------------+----------------------+---------------------+---------------------+---------------------+------------------------------------------+