Menu Home

Keep Calm and Use vtreat (in R and in Python)

A big thank you to Dmytro Perepolkin for sharing a “Keep Calm and Use vtreat” poster!


Also, we have translated the Python vtreat steps from our recent “Cross-Methods are a Leak/Variance Trade-Off” article into R vtreat steps here.

This R-port demonstrates the new to R fit/prepare notation!

We want vtreat to be a platform agnostic (works in R, works in Python, works elsewhere) well documented standard methodology.

To this end: Nina and I have re-organized the basic vtreat use documentation as follows:

Categories: Administrativia Pragmatic Data Science Tutorials

Tagged as:


Data Scientist and trainer at Win Vector LLC. One of the authors of Practical Data Science with R.

%d bloggers like this: