install.packages('drc')

> install.packages('drc')
Installing package into '/home/rstudio/R/x86_64-pc-linux-gnu-library/4.1'
(as 'lib' is unspecified)
trying URL 'https://cloud.r-project.org/src/contrib/drc_3.0-1.tar.gz'
Content type 'application/x-gzip' length 238540 bytes (232 KB)
==================================================
downloaded 232 KB

* installing *source* package 'drc' ...
** package 'drc' successfully unpacked and MD5 sums checked
** using staged installation
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (drc)

The downloaded source packages are in
    '/tmp/RtmpqOB5Ww/downloaded_packages'
>