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FN
FN
Level VI

Bootstrap visualization

Created: Oct 23, 2021 12:29 PM  |  Last Modified: Jun 8, 2023 08:40 PM (406 views)

I would like to illustrate the concepts behind bootstrap for model fitting.

 

The following post shows excellent examples

https://community.jmp.com/t5/JMP-Blog/Visualizing-the-variability-of-a-curve-using-bootstrapping/ba-...

 

Can we reproduce these visualizations without scripting in JMP 16?

 

I know JMP Pro can bootstrap table parameters, but if I wanted to visualize the predictions of several partition or NN models, I only know how to do this manually.

  1. Sub or resample
  2. Fit
  3. Save prediction formula
  4. Repeat n times
  5. Visualize predictions

 

 

FN_0-1634982938377.png

 

 

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1 REPLY 1
ih
Super User (Alumni) ih
Super User (Alumni)

Re: Bootstrap visualization

Oct 25, 2021 09:14 AM (364 views)  |  Posted in reply to message from FN 10-23-2021

I do not know of a way to draw the different curves without a script, but I frequently look at the distribution of bootstrapped parameter estimates.  You can get to those easy enough by right clicking in the parameter estimates table from any platform and select bootstrap.  A new table will open which you can analyze with the distribution platform to see the range of fitted parameters.

 

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