+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
| estimator |     tau_borrow     |      tau_exp       |         bias        |        se_rct       |          bv         |          se         |                    CI                    |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+
|    full   | 0.9755491280515581 | 1.424719764871301  |  0.4491706368197429 | 0.21995892185454782 | 0.23643200652800106 |  0.1862196164396965 | [0.9649730263501616, 0.9861252297529547] |
|   lasso   | 1.2538194478816453 | 1.4247197648713008 | 0.17090031698965547 |  0.220479166904324  | 0.08122480620066466 |  0.2280743033607687 | [1.2368137912940873, 1.2708251044692034] |
|     if    | 1.3218486393117086 | 1.4247197648713008 | 0.10287112555959221 |  0.220479166904324  | 0.05589887449118037 | 0.21287650414567358 | [1.3059761597218666, 1.3377211189015505] |
+-----------+--------------------+--------------------+---------------------+---------------------+---------------------+---------------------+------------------------------------------+