It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.
1.9.1 by Ralf Herold, 22 days ago
https://cran.r-project.org/package=ctrdata
Report a bug at https://github.com/rfhb/ctrdata/issues
Browse source code at https://github.com/cran/ctrdata
Authors: Ralf Herold [aut, cre]
Documentation: PDF Manual
MIT + file LICENSE license
Imports jsonlite, httr, curl, clipr, xml2, rvest, nodbi, stringi, dplyr, lubridate
Suggests devtools, knitr, rmarkdown, RSQLite, mongolite, tinytest, R.rsp
System requirements: sed, php, cat, perl
See at CRAN