install R packages--sorry last letter that I sent I had an error, this one is the right one
Li, Jia wrote:
Dear All, When I tried to install R packages I found this error:
library(survival)
Loading required package: splines
install.packages("splines")
--- Please select a CRAN mirror for use in this session --- Warning message: package splines is in use and will not be installed But I just opened R, and haven't used anything yet, how come did it say "package splines is in use"?
library(survival) told you that it loaded the required package "splines". So it *is* in use. Uwe Ligges
Thanks Jia
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