> citation() Error: $ operator is invalid for atomic vectors In addition: Warning message: In packageDescription(pkg = package, lib.loc = dirname(dir)) : no package 'base' was found
> sessionInfo() R version 3.1.1 (2014-07-10) Platform: x86_64-w64-mingw32/x64 (64-bit) locale: [1] LC_COLLATE=Norwegian (Bokmål)_Norway.1252 [2] LC_CTYPE=Norwegian (Bokmål)_Norway.1252 [3] LC_MONETARY=Norwegian (Bokmål)_Norway.1252 [4] LC_NUMERIC=C [5] LC_TIME=Norwegian (Bokmål)_Norway.1252 attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] tools_3.1.1 > Sys.getlocale() [1] "LC_COLLATE=Norwegian (Bokmål)_Norway.1252;LC_CTYPE=Norwegian (Bokmål)_Norway.1252;LC_MONETARY=Norwegian (Bokmål)_Norway.1252;LC_NUMERIC=C;LC_TIME=Norwegian (Bokmål)_Norway.1252" ______________________________________________ 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.