+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |         bias        |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.942673447821516  | 1.424719764871301  | 0.48204631704978507 | 0.22224195857785467 |  0.2697298200454624 | 0.19329037292167583 | [0.9316957716722232, 0.9536511239708088] |
|   lasso   | 1.0363812877987257 | 1.4247197648713008 |  0.3883384770725751 | 0.22248667917779952 | 0.19442002386053697 |  0.2088378583626303 | [1.0233787395205785, 1.049383836076873]  |
|     if    | 0.9883584011294965 | 1.4247197648713008 | 0.43636136374180434 | 0.22248667917779952 | 0.23168652525697142 |  0.2031631991536955 | [0.9757091653728658, 1.0010076368861272] |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+