Re: [R] train function in caret package

2017-05-20 Thread Hasan Diwan
A dput of your data may be helpful, Elahe? -- H[ On 19 May 2017 at 16:56, Elahe chalabi via R-help wrote: > Any answer?! > > On Friday, May 19, 2017 6:33 AM, Elahe chalabi via R-help < > r-help@r-project.org> wrote: > > > Hi all, > > I'm running train function from caret package on my data

Re: [R] train function in caret package

2017-05-19 Thread Elahe chalabi via R-help
Any answer?! On Friday, May 19, 2017 6:33 AM, Elahe chalabi via R-help wrote: Hi all, I'm running train function from caret package on my data set patientdata:     model=train(type~., data=patientdata, method="lvq", preProcess="scale", trControl=control) and I get this error:     Er

[R] train function in caret package

2017-05-19 Thread Elahe chalabi via R-help
Hi all, I'm running train function from caret package on my data set patientdata: model=train(type~., data=patientdata, method="lvq", preProcess="scale", trControl=control) and I get this error: Error in comp(expr, env = envir, options = list(suppressUndefined = TRUE)) : could n