Hao Hu

Results 2 issues of Hao Hu

I have a dataset with about 6.3 million observations (rows), 10 treatments and 4 effect modifiers. I am using econml.dml.LinearDML module like this: ` est = LinearDMLCateEstimator(model_t =MultiOutputRegressor(CatBoostRegressor()), model_y =...

From the [this webpage](https://econml.azurewebsites.net/spec/estimation/forest.html#causalforest-aka-forest-double-machine-learning) it reads: "Our implementation of a Causal Forest is restricted to binary treatment or single-dimensional continuous treatment ..." If I understand correctly, then it would work...