+-----------+--------------------+-------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp      |         bias        |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+-------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.9221871255910095 | 1.373738201340658 |  0.4515510757496486 | 0.21869063359219446 |  0.2366436237492916 |  0.1809564857600487 | [0.9118665177531025, 0.9325077334289165] |
|   lasso   | 0.9834454040589296 | 1.373738201340658 |  0.3902927972817285 | 0.21898510867055246 | 0.18911811957122238 | 0.19180628759565205 | [0.9707796527390338, 0.9961111553788253] |
|     if    | 1.0383958155169717 | 1.373738201340658 | 0.33534238582368636 | 0.21898510867055246 | 0.15368147690289952 |  0.2030442345228679 | [1.0249879767352386, 1.0518036542987048] |
+-----------+--------------------+-------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+