When I mistakenly put the object returned by prcomp() in the labels argument of ggbiplot(), it runs forever. It shows no warning or error, just keeps running. I don't know what's the issue. I had to terminate the R session. I think it should stop running and show an error message instead.
When I mistakenly put the object returned by prcomp() in the labels argument of ggbiplot(), it runs forever. It shows no warning or error, just keeps running. I don't know what's the issue. I had to terminate the R session. I think it should stop running and show an error message instead.