Dear R-users, Recently, I am facing some problems when converting mlbench data into matrix format.
library(mlbench) data(BostonHousing) X<- BostonHousing[,1:13] y<-BostonHousing[,14] I want to convert X and y into matrix form. I am getting these obvious errors... > t(X)%*%y Error in t(X) %*% y : requires numeric/complex matrix/vector arguments > t(as.matrix(X))%*%(as.matrix(y)) Error in t(as.matrix(X)) %*% (as.matrix(y)) : requires numeric/complex matrix/vector arguments any kind of suggestions will be very helpful. Thanks. -- View this message in context: http://www.nabble.com/mlbench-dataset-question-tp24361272p24361272.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
