cdata: Fluid Data Transformations
Supplies higher-order coordinatized data specification and fluid transform operators that include pivot and anti-pivot as special cases. The methodology is describe in 'Zumel', 2018, "Fluid data reshaping with 'cdata'", <https://winvector.github.io/FluidData/FluidDataReshapingWithCdata.html> , <doi:10.5281/zenodo.1173299> . This package introduces the idea of explicit control table specification of data transforms. Works on in-memory data or on remote data using 'rquery' and 'SQL' database interfaces.
| Version: | 1.2.1 |
| Depends: | R (≥ 3.4.0),wrapr (≥ 2.0.9) |
| Imports: | rquery (≥ 1.4.9),rqdatatable (≥ 1.3.2), methods, stats |
| Suggests: | DBI,RSQLite,knitr,rmarkdown,yaml,tinytest |
| Published: | 2023-08-20 |
| DOI: | 10.32614/CRAN.package.cdata |
| Author: | John Mount [aut, cre], Nina Zumel [aut], Win-Vector LLC [cph] |
| Maintainer: | John Mount <jmount at win-vector.com> |
| BugReports: | https://github.com/WinVector/cdata/issues |
| License: | GPL-2 |GPL-3 |
| URL: | https://github.com/WinVector/cdata/,https://winvector.github.io/cdata/ |
| NeedsCompilation: | no |
| Materials: | README,NEWS |
| CRAN checks: | cdata results |
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