[R] Introductory screencast tutorials on R

We have created two introductory screencast tutorials on R, using RStudio, and released them under a CC license. These are available at http://www.spoken-tutorial.org/list_videos?view=1&foss=R&language=all - one may view them on a web browser or download them - without any registration, whatsoever

[R] Want to create a histogram

, Kannan __ 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.

Re: [R] Count data in random Forest

Respected Sir Good Evening. My name is V.Suriya, I am a research scholar. Doing my Ph.D at University of Madras, Tamil Nadu, India. I need the r code for random forest count data. It helps me lot to complete my research work sir. And also need the r code for comparison of predictors with the help

[R] Help about exception handling in r-project.

Respected Sir, I am working on something in R. I am getting the following error. Warning messages:1: the standard deviation is zero in: cor(x, y, na.method, method == "kendall") I like to handle this error. I like to know how to do error handling in R. I want to write the WARNING MESS