+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |         bias        |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.9073332550893748 | 1.3737382013406583 | 0.46640494625128326 | 0.21969553028911032 | 0.25123512451667096 | 0.18357982086549848 | [0.896863028890252, 0.9178034812884975]  |
|   lasso   | 0.9623152109836817 | 1.3737382013406583 |  0.4114229903569766 | 0.21988812841487382 |  0.203745237504487  | 0.18567810993816727 | [0.9512463245643388, 0.9733840974030246] |
|     if    | 0.9094728637152605 | 1.3737382013406583 |  0.4642653376253978 | 0.21988812841487382 | 0.24889664064951145 |  0.1826316974927596 |  [0.89858558402035, 0.9203601434101709]  |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+