+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |         bias        |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.8895746770516839 | 1.3020746361190283 |  0.4124999590673444 | 0.22762196933188736 | 0.20471669136196666 |  0.1859044785135793 | [0.8788809323006621, 0.9002684218027057] |
|   lasso   | 0.9676283422684868 | 1.302074636119028  | 0.33444629385054125 |  0.2278345643393162 | 0.14942912510804984 | 0.19384220809123917 | [0.9553725123375568, 0.9798841721994168] |
|     if    | 0.8594134148418632 | 1.302074636119028  |  0.4426612212771649 |  0.2278345643393162 | 0.23307014122411718 | 0.19266858696094188 | [0.847231788053365, 0.8715950416303614]  |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+