
Explanation for binary files inside source package according to

  http://lists.debian.org/debian-devel/2013/09/msg00332.html

Files: inst/examples/iris.dta
       inst/examples/iris.sas7bdat
       inst/examples/iris.sav
Documentation: https://github.com/wch/r-source/blob/trunk/src/library/datasets/man/iris.Rd

  -> These are Stata, SAS, and SPSS saved copies of the standard iris
     dataset included with R, document within R via the man/iris.Rd
     manual page of the datasets package, and via the URL above.

 -- Dirk Eddelbuettel <edd@debian.org>, Sun,  5 Nov 2017 15:41:41 -0600
