+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |         bias        |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.9111431201245227 | 1.3671303414595402 | 0.45598722133501723 |  0.2271779709172541 | 0.24165656275340655 | 0.18366332440794098 | [0.9006234998156382, 0.9216627404334072] |
|   lasso   | 1.0898168390448517 | 1.3671303414595402 | 0.27731350241468844 | 0.22754767203172024 | 0.12078227732455571 | 0.20947433900851506 | [1.075030532315666, 1.1046031457740375]  |
|     if    | 1.268910091711657  | 1.3671303414595402 | 0.09822024974788324 | 0.22754767203172024 | 0.05565208441307112 |  0.2144874517367731 | [1.2537699210064879, 1.284050262416826]  |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+