User Community
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
  • DownloadSemiconductor Toolkit: Tools to create wafer maps, add wafer geometry to graphics, explore die defects & compare wafers.
  • Discovery Summit 2026: Early User Edition - September 23-24.Register. It's free.
  • See how to design an experiment, explore factor-response relationships, assess tradeoffs, and ID best settings. Register for Sep. 11 Mastering JMP.

Discussions

Solve problems, and share tips and tricks with other JMP users.
Choose Language Hide Translation Bar
Lu
Lu
Level IV

Random Forest and Categorical variable

Created: Aug 14, 2020 06:56 AM  |  Last Modified: Jun 8, 2023 5:19 PM (1879 views)

Hello

 

I have categorical variables with more then 2 classes as X predictor for Boostrap Forest. Should I recode them into Dummy 0/1 binary Variables?

Regards,

 

Ludo

0 Kudos
1 REPLY 1
txnelson
Super User txnelson
Super User

Re: Random Forest and Categorical variable

Aug 14, 2020 08:35 AM (1869 views)  |  Posted in reply to message from Lu 08-14-2020

There is no need to create dummy variables.  JMP will handle the categorical columns without modificaiton.

Jim

Recommended Articles