+-----------+--------------------+--------------------+--------------------+--------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |        bias        |       se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+--------------------+--------------------+--------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.8332077727783239 | 1.3671303414595402 | 0.533922568681216  | 0.2284135748677358 |  0.333034967479624  | 0.21900150258040751 | [0.8206640999375557, 0.8457514456190921] |
|   lasso   | 0.8535651249965515 |  1.36713034145954  | 0.5135652164629885 | 0.2286422093752985 |  0.3134366438617363 | 0.22290673453500706 | [0.8395444266333854, 0.8675858233597176] |
|     if    | 0.8176995158678262 |  1.36713034145954  | 0.5494308255917137 | 0.2286422093752985 | 0.35340084267877325 | 0.22699473687374583 | [0.8034216846377732, 0.8319773470978792] |
+-----------+--------------------+--------------------+--------------------+--------------------+---------------------+---------------------+------------------------------------------+