I have multiple regression models, and I need to validate LOO
how to calculate Leave One Out using SPSS and Minitab Software?
I assume you mean linear regression. If so, take a look at Andy W's post here for info about using SPSS:
https://stackoverflow.com/questions/24216574/how-to-do-leave-one-out-cross-validation-in-spss
HTH.
Bruce Weaver is quite correct in everything he
said about SPSS however if you can,
Google loocv in r caret for a 3 line r program that'll fit the regression and do the validation as well. Best wishes David Booth
Hello Syaiful Prayogi
Maybe this link will be used by you in Minitab.
https://support.minitab.com/en-us/minitab/18/help-and-how-to/modeling-statistics/regression/supporting-topics/partial-least-squares-regression/cross-validation-in-pls-regression/
Example: Leave-One-Out Cross-Validation in R
Suppose we have the following dataset in R:
#create data frame df
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