ptable: Generation of Perturbation Tables for the Cell-Key Method
Tabular data from statistical institutes and agencies are mostly confidential and must be protected prior to publications. The cell-key method is a post-tabular Statistical Disclosure Control perturbation technique that adds random noise to tabular data. The statistical properties of the perturbations are defined by some noise probability distributions - also referred to as perturbation tables. This tool can be used to create the perturbation tables based on a maximum entropy approach as described for example in Giessing (2016) <doi:10.1007/978-3-319-45381-1_18>. The perturbation tables created can finally be used to apply a cell-key method to frequency count or magnitude tables.
| Version: | 1.0.0 |
| Depends: | R (≥ 3.6) |
| Imports: | data.table,flexdashboard,ggplot2, methods,nloptr,RColorBrewer,rlang,rmarkdown |
| Suggests: | knitr,testthat (≥ 3.0.0) |
| Published: | 2023-03-01 |
| DOI: | 10.32614/CRAN.package.ptable |
| Author: | Tobias Enderle [aut, cre] |
| Maintainer: | Tobias Enderle <tobias.enderle at destatis.de> |
| BugReports: | https://github.com/sdcTools/ptable/issues |
| License: | EUPL version 1.1 |EUPL version 1.2 [expanded from: EUPL] |
| URL: | https://github.com/sdcTools/ptable |
| NeedsCompilation: | no |
| Language: | en-US |
| Materials: | README,NEWS |
| CRAN checks: | ptable results |
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