If you want to build the vignettes you should install the package
texlive-bibtex-extra since the file
   vignettes/unsrturl.bst
was removed from this package.

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

Files: data/BS.chr22.rda
Documented: man/BS.chr22.Rd
  This dataset represents chromosome 22 from the IMR90 cell line sequenced in Lister et al. Only CpG methylation are included (there were very few non-CpG loci). The two samples are two different

 -- Andreas Tille <tille@debian.org>  Mon, 21 Nov 2022 13:38:30 +0100
