I have a question reagarding the Variable Importance in the Projection plot in JMP. In JMP, i only get one VIP plot with default cut-off line at 0.8. However, if we do PLS methods, shouldn't we have n of VIP plots (n is the component number) ? So I wonder why JMP only has one VIP plot? My guess is JMP use the first component in PLS?
Hope someone could give some insights about this. I checked the JMP online docs but didn't find any explanations.
Thank you for your reply! I will check the results. The reason I am asking this question is because when i use other statistical software packages like R, when i use PLS and VIP function, they tend to generate mutiple VIP plots and that's why I wonder what are the differences between the ones in JMP and R.