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engrstudent
Community Trekker

How to enter repeated response columns into predictor screening script

I can uniformly randomly shuffle a collumn and have it as an input!!

 

That is a "random evil twin".  It is a very strong proposition for eliminating false positives in variable importance screening.

 

Links:

 

It is huge.  I want to do it.  ... in JMP.

 

How do I enter:

  • 20 copies of my input column
  • and 20 randomly permutated copies of my input colum
  • and 20 uniformly randomly generated input columns

as response variables for predictor screening using JSL?

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engrstudent
Community Trekker

Re: How to enter repeated response columns into predictor screening script

It seems that I can't edit my posts. I can almost do this. I have now excel-generated ~1600 lines to enter as response columns for variable importance evaluation. Let's see if it crashes.
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