crplyr: A 'dplyr' Interface for Crunch

In order to facilitate analysis of datasets hosted on the Crunch data platform <>, the 'crplyr' package implements 'dplyr' methods on top of the Crunch backend. The usual methods 'select', 'filter', 'group_by', 'summarize', and 'collect' are implemented in such a way as to perform as much computation on the server and pull as little data locally as possible.

Version: 0.4.0
Depends: R (≥ 3.0.0), crunch (≥ 1.15.3), dplyr
Imports: methods, ggplot2, httptest (≥ 3.0.0), lazyeval, lifecycle, purrr, tibble, rlang, scales, stringr, tidyselect, viridisLite
Suggests: covr, magrittr, spelling, vdiffr, knitr, testthat, rmarkdown
Published: 2023-03-21
DOI: 10.32614/CRAN.package.crplyr
Author: Greg Freedman Ellis [aut, cre], Jonathan Keane [aut], Neal Richardson [aut], Mike Malecki [aut], Gordon Shotwell [aut], Aljaž Sluga [aut]
Maintainer: Greg Freedman Ellis <greg at>
License: LGPL (≥ 3)
NeedsCompilation: no
Language: en-US
Materials: README NEWS
CRAN checks: crplyr results


Reference manual: crplyr.pdf
Vignettes: Plotting Crunch Objects


Package source: crplyr_0.4.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): crplyr_0.4.0.tgz, r-oldrel (arm64): crplyr_0.4.0.tgz, r-release (x86_64): crplyr_0.4.0.tgz, r-oldrel (x86_64): crplyr_0.4.0.tgz
Old sources: crplyr archive


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