Community & Support
Learn
Marketplace
Discussions
Categories
Discussions
- General
- Platform
- Academic
- Partner
- Regional
User Groups
Documentation
Events
Altair Exchange
- Share or Download Projects
Resources
Employee Resources
- This tab can be seen by employees only. Please do not share these resources externally.
Groups
- Join a User Group
Support

Altair RISE

A program to recognize and reward our most engaged community members

Nominate Yourself Now!

Home
Discussions
Community Q&A

create index attribute

I want to create an attribute which contains the index (0,1,2,3,etc.) of the instances (in the same order as in the arff file).
How do I do this in RapidMiner GUI?

Find more posts tagged with

AI Studio

Accepted answers

All comments

steffen

Hello,

Use the operator "IDTagging". Note that if you already have an attribute with role "id", it is going to replaced. To avoid this, change the role of id-attribute temporarily using the operator "ChangeAttributeRole".

hope this was helpful

regards,

Steffen

keyser84

Thank you... I just wanted to plot id/index on x-Axis and some values on y-Axis.
I used ChangeAttributeRole operator to make it regular (otherwise it cannot be plotted).

haddock

Hi there,

If you are as lazy as I am, you can use the series plotter, then you don't even need an Id column, and you can plot the labels etc..

Just my indolent two cents...

Quick Links

All Categories
Recent Discussions
Activity
Unanswered
日本語 (Japanese)
한국어(Korean)
Groups