Re: [R] When to quote a package name

2008-03-10 Thread Uwe Ligges
Muenchen, Robert A (Bob) wrote: > Dear HelpeRs, > > I'm confused about the role of quotes around package names on the > library and detach functions. Books on R use both approaches: > > library(Hmisc) > describe(mydata) > detach(package:Hmisc) > > and > > library("Hmisc") > describe(mydata) >

[R] When to quote a package name

2008-03-10 Thread Muenchen, Robert A (Bob)
Dear HelpeRs, I'm confused about the role of quotes around package names on the library and detach functions. Books on R use both approaches: library(Hmisc) describe(mydata) detach(package:Hmisc) and library("Hmisc") describe(mydata) detach("package:Hmisc") The help file for detach says "quote