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shokru / mlfactor.github.io

Website dedicated to a book on machine learning for factor investing
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Chapter 12 codes #65

Closed vitorying closed 3 years ago

vitorying commented 3 years ago

Hi Shokru, I am trying to run the codes in Chapter 12 but got the following error. Can you please advice what is the issue?

2021-03-31 220555

Thanks, Victor

shokru commented 3 years ago

This usually occurs when the xgboost package is not loaded. => library(xgboost) But it seems you figured it without my help!