Alteryx Designer Desktop Discussions

Find answers, ask questions, and share expertise about Alteryx Designer Desktop and Intelligence Suite.

Variable Importance Plot Use Mean Decreasing Gini Instead of IncNodePurity

acordish
5 - Atom

Hello,

 

I'm new to Alteryx and cannot figure out how to set my variable importance plot based on a Forest Model to create the plot ranked on mean deceasing gini rather than inc node purity. Any help is appreciated. Thank you.

1 REPLY 1
DawnDuong
13 - Pulsar
13 - Pulsar

hi @acordish 

You don't need to set anything. The default setting produces the Variance Importance Plot based on Mean decreasing GINI which you can view in anchor R.

Dawn.

Polls
We’re dying to get your help in determining what the new profile picture frame should be this Halloween. Cast your vote and help us haunt the Community with the best spooky character.
Don’t ghost us—pick your favorite now!
Labels