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Weekly Challenge

Solve the challenge, share your solution and summit the ranks of our Community!
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Challenge #157: An Expert Challenge

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Alteryx Partner

Absolutely would have avoided this question in the exam.

Spoiler
I found the location of the variable importance plot on the community, but then didn't get anywhere calculating the Chi-Sq effect. Had to look at a spoiler to find the nested test tool

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Asteroid

I spent a good bit of time trying to figure out a way to dynamically select the top 10 predictors, but learned my ability to pick apart R code within Alteryx is not good. 

Spoiler
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Alteryx Partner

Definitely a difficult question. It goes to show how tough it can be to know what each predictive tool outputs, not to mention when each tool is appropriate to use.

 

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