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gail_massari

Community Manager

Joined:

Feb 27, 2013

Specifying and Fitting Models - Journal and Slides

Materials from Bill Worley's Mastering webcast, Specifying and Fitting Models. View the videos.

 

A case study is used to show how to use JMP to model continuous and categorical data.  See how to:

  • Use Fit Model, Standard Least Squares and Stepwise Regression to build models. 
  • Avoid introducing possible irrelevant interactions by determining if main effects are sufficient.
  • Compare actual to predicted outcomes.
  • Use Effects Summary to add terms and eliminate terms not contributing to the model.
  • Use reported statistics, the Prediction Profiler and Residual by Predicted Plots to compare models.
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