Explanation for binary files inside source package according to
  https://lists.debian.org/debian-devel/2013/09/msg00332.html

Files: data/isotopicData.rda
Documented: man/isotopicData.Rd
  Data on isotope masses, abundances and other.

Files: R/sysdata.rda
Documentation: dump of system data of R run.

 -- Dylan Aïssi <daissi@debian.org>  Sat, 06 Jun 2020 10:44:33 +0200
