A beginner's question
Hi,
minben wrote:
I am a new R-language user. I have set up a data frame "mydata",one of the colume of which is "skill". Now I want to select the observations whose "skill" value is equal to 1,by what command can I get it?
Try this: mydata1<-mydatasubset(mydata, skill==1) Maybe You should also read this introduction: http://cran.r-project.org/doc/manuals/R-intro.pdf Kind regards, Kimmo