+-----------+--------------------+-------------------+----------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp      |         bias         |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+-------------------+----------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.961128915441778  | 1.424719764871301 |  0.463590849429523   |  0.2232583231989249 | 0.25048084045965696 | 0.18858516586643365 | [0.950418465427378, 0.9718393654561781]  |
|   lasso   | 1.4096771489755833 | 1.424719764871301 | 0.01504261589571776  | 0.21560768057712346 | 0.04394725936957121 | 0.20909562184939479 | [1.3892113443212057, 1.4301429536299608] |
|     if    | 1.4094063426871843 | 1.424719764871301 | 0.015313422184116687 | 0.21560768057712346 | 0.04410833500438951 | 0.20946081758983112 | [1.3889047935030157, 1.429907891871353]  |
+-----------+--------------------+-------------------+----------------------+---------------------+---------------------+---------------------+------------------------------------------+