+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |         bias        |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.8743016941598726 | 1.302074636119028  |  0.4277729419591557 | 0.22738444794947704 |  0.2186012796614476 |  0.1887103330214231 |  [0.86344654882208, 0.8851568394976651]  |
|   lasso   | 0.9424626045576429 | 1.3020746361190283 | 0.35961203156138544 | 0.22762196933188736 | 0.17239298092926308 | 0.20753835232447093 | [0.928985541904319, 0.9559396672109667]  |
|     if    | 0.8598544605357163 | 1.3020746361190283 | 0.44222017558331195 | 0.22762196933188736 | 0.23798574972473166 | 0.20597831446974318 | [0.8464787031480181, 0.8732302179234146] |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+