# How to run XGBoostregressor using reg: tweedie as objective?

I installed XGBoost for anaconda on windows 10 based on the instructions provided here. It seems that xgboost 0.6 is already installed. It performs well using "reg:linear". However, if I use "reg:tweedie", this error is reported:

xgboost.core.XGBoostError: b'[23:08:27] src/objective/objective.cc:21: Unknown objective function reg:tweedie'


• Try print(xgboost.__version__) to make sure the version you are using is the correct one. Dec 29 '16 at 10:54