What you probably have downloaded and installed is R base. I am not familiar with "movavg" but "ggplot" is a command from the "ggplot2" package. R, in total, consists of R baase and at least 1,000+ packages that do different things. One installs and uses various packages depending on the work one is doing. Have a look at https://cran.r-project.org/ for most of the packages available.
You need to install "ggplot2" independently or install "tidyverse" which will install "ggplot2" and a number of other often useful programs. Try 'install.packages("tidyverse") and see what happens. Or 'install.packages("gplot2") On Thu, 25 Jun 2020 at 19:09, Gregory Coats via R-help <r-help@r-project.org> wrote: > Today, I downloaded, and installed the June 6, 2020 version of R, from the > CRAN official site at Carnegie Mellon University. Unfortunately, while the > CMU compiled Mac OS X R application provides access to base R stat > functions, like mean, it does not provide me with access to any of R’s more > advanced functions like movavg, and ggplot. > From where can I download a more complete R executable, compiled for Mac > OS X? > Greg Coats > > http://lib.stat.cmu.edu/R/CRAN/ <http://lib.stat.cmu.edu/R/CRAN/> > Download R for (Mac) OS X > R-4.0.2.pkg (notarized and signed) > > version > platform x86_64-apple-darwin17.0 > arch x86_64 > os darwin17.0 > system x86_64, darwin17.0 > status > major 4 > minor 0.1 > year 2020 > month 06 > day 06 > svn rev 78648 > language R > version.string R version 4.0.1 (2020-06-06) > nickname See Things Now > > mean > function (x, ...) > UseMethod("mean") > <bytecode: 0x7ffe5d0f0c60> > <environment: namespace:base> > > movavg > Error: object 'movavg' not found > > ggplot > Error: object 'ggplot' not found > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. > -- John Kane Kingston ON Canada [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.