Hello, I have question about CV of KFold with multiple variables Y
I wanted to make a Cross validation with KFold for a matrix of Y~matrix of X
model_KFOLD <- (Y1+Y2+Y3+Y4~X1+X2+X3+X4+X5, data="name of data", scale=false, validation="CV")
the purpose of the K-Fold Cross Validation, is for Canonical Correlation Analysis, Redundancy Analysis, InterBatterry Factor Analysis