+-----------+--------------------+--------------------+--------------------+--------------------+---------------------+--------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |        bias        |       se_rct       |          bv         |         se         |                    CI                    |
+-----------+--------------------+--------------------+--------------------+--------------------+---------------------+--------------------+------------------------------------------+
|    full   | 0.9225231829680871 | 1.4247197648713008 | 0.5021965819032139 | 0.2227076601526806 | 0.29293130893529284 | 0.2018165059156992 | [0.9110612761486403, 0.9339850897875339] |
|   lasso   | 0.9772261692009767 | 1.424719764871301  | 0.4474935956703243 | 0.2229081963551967 | 0.24475404589289665 | 0.2109585924463399 | [0.9647079971810582, 0.9897443412208953] |
|     if    | 0.9208327414900908 | 1.424719764871301  | 0.5038870233812103 | 0.2229081963551967 | 0.29571626158273373 | 0.204485034295318  | [0.9086987070090878, 0.9329667759710937] |
+-----------+--------------------+--------------------+--------------------+--------------------+---------------------+--------------------+------------------------------------------+