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How to transform entire example set?
wanglu2014
Member Posts: 19 Contributor II
There is similar problem(http://community.rapidminer.com/t5/Developer-Forum/How-to-use-Log-transform-and-missing-values/m-p/40602). However, new question is how to log transform entire example set, all most all the attribute. Could you kindly provide your suggestion?
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Answers
hello @wanglu2014 - do you mean taking log() of some attribute? If so, you can just use the function generator with the Generate Attributes operator.
Scott
ah ok you want to take log() of each attribute. Then you want to Loop Attributes and take log() of each one. Like this:
Scott
Hi,
maybe Generate Function Set is a solution.
Best,
Martin
Dortmund, Germany