+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |         bias        |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.8895746770516839 | 1.302074636119028  |  0.4124999590673444 | 0.22738444794947704 | 0.20471669136196666 |  0.1859044785135793 | [0.8788809323006621, 0.9002684218027057] |
|   lasso   | 0.9967738603072471 | 1.3020746361190283 | 0.30530077581178117 | 0.22762196933188736 |  0.1333063405536752 |  0.2002442929084366 | [0.9837704570746807, 1.0097772635398135] |
|     if    | 0.8800985594349374 | 1.3020746361190283 |  0.4219760766840909 | 0.22762196933188736 | 0.21661978769626022 | 0.19635676306805036 | [0.8673476034374904, 0.8928495154323844] |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+