HIgher Order Interaction Variables. How to use them in model?

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http://stats.idre.ucla.edu/stata/webbooks/logistic/chapter2/

This above website gives an example about using interaction effect between variables. Interacting variables are multiplied and used in the model.However I have read on Kaggle on using 3 or 4-way interaction effect. I use Xgbfi to find interactions but how do I use it in model ?

I have read on kaggle about hashing , bayesian coding and other few techniques. Kindly elaborate on using such 3 or 4-way interaction among Categorical , Numerical variables and between Cat - Num Vars in my model. Example codes using Python or R is also highly welcomed. Thank You.

Jil Jung Juk

Posted 2017-03-05T16:35:44.127

Reputation: 316

Question was closed 2017-03-05T16:55:05.627

No answers