Re: [R] SVM Prediction and Plot

Hi, On Wed, Feb 2, 2011 at 1:40 PM, Brian wrote: > > There are a good few blanks in some variables in the data. There were in the > training set too. Is that a problem? Well, it looks like it's the root cause of what prompted you to post to R-help ... whether or not it's *really* a problem is an

Re: [R] SVM Prediction and Plot

There are a good few blanks in some variables in the data. There were in the training set too. Is that a problem? I don't have any na.action in my svm call either. So na.omit=na.fail causes this error: Error in na.fail.default(newdata) : missing values in object I tried the matrix. >SvmPred =

Re: [R] SVM Prediction and Plot

Hi, On Wed, Feb 2, 2011 at 10:35 AM, Brian wrote: > > Thanks for the reply. > > When I run this: > >> head(SvmPred) > 3570 2361 5406 2041 3440 4123 >   N    N    Y    Y    Y    Y > Levels: N Y Hmmm ... I think we'll need more info. It looks like it should be working. By your output, your `proba

Re: [R] SVM Prediction and Plot

Thanks for the reply. When I run this: > head(SvmPred) 3570 2361 5406 2041 3440 4123 NNYYYY Levels: N Y -- View this message in context: http://r.789695.n4.nabble.com/SVM-Prediction-and-Plot-tp3254421p3254570.html Sent from the R help mailing list archive at Nabble.co

Re: [R] SVM Prediction and Plot

Hi, On Wed, Feb 2, 2011 at 9:56 AM, Brian wrote: > > Hi > > I'm trying to predict using a model I fitted with SVM. > > I constructed the model (called Svm) using a training set, and now I want to > use a test set (called BankTest) for prediction. > > The response variable is in the first column o

[R] SVM Prediction and Plot

Hi I'm trying to predict using a model I fitted with SVM. I constructed the model (called Svm) using a training set, and now I want to use a test set (called BankTest) for prediction. The response variable is in the first column of BankTest. > SvmPred = predict(Svm, BankTest[,-1], probability=