[R] Predictions with missing inputs

[tonitogomez]

Hi Bill,
Very clear response.
How about when the missing values are on the response variable being
predicted (y)? That is, the model is fitted only to complete cases, but then
I want to have predictions for all individual y (including those missing).
Can I use the mean for that variable 'y'?

EXAMPLE:
mynewdata <- mydata
mynewdata$y<-mean(mydata$y)
mypred <- predict(mymodel, mynewdata) 

Thanks,
Manuel



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