cthist: Clinical Trial Registry History

Retrieves historical versions of clinical trial registry entries from <https://ClinicalTrials.gov>. Package functionality and implementation is documented in Carlisle (2022) <doi:10.1371/journal.pone.0270909>.

Version: 2.1.0
Imports: assertthat, dplyr, httr, jsonlite, magrittr, readr, rlang, stringr, tibble
Suggests: testthat (≥ 3.0.0)
Published: 2023-07-10
Author: Benjamin Gregory Carlisle ORCID iD [aut, cre]
Maintainer: Benjamin Gregory Carlisle <murph at bgcarlisle.com>
BugReports: https://github.com/bgcarlisle/cthist/issues
License: AGPL (≥ 3)
URL: https://github.com/bgcarlisle/cthist
NeedsCompilation: no
Materials: README NEWS
CRAN checks: cthist results


Reference manual: cthist.pdf


Package source: cthist_2.1.0.tar.gz
Windows binaries: r-devel: cthist_2.1.0.zip, r-release: cthist_2.1.0.zip, r-oldrel: cthist_2.1.0.zip
macOS binaries: r-release (arm64): cthist_2.1.0.tgz, r-oldrel (arm64): cthist_2.1.0.tgz, r-release (x86_64): cthist_2.1.0.tgz, r-oldrel (x86_64): cthist_2.1.0.tgz
Old sources: cthist archive


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