Introduction | Quick preview | Method | First Step | Second Step | Sepsis dataset | Create object VirtualTwins | Step 1 : compute $\hat{P_{1i}}$ and $\hat{P_{0i}}$ | Simple Random Forest | Double Random Forest | K Fold Random Forest | Build Your Own Model | Step 2 : Estimate a Regression or Classification Tree | Classification | Regression | Subgroups and results | Questions