When plotting treated-minus-control differences, after-minus-before changes, or difference-in-differences, the ttrans() function symmetrically transforms the positive and negative tails to aid plotting. The package includes an observational study with three control groups and an unaffected outcome; see Rosenbaum (2022) <doi:10.1080/00031305.2022.2063944>.
| Version: | 2.0.0 |
| Depends: | R (≥ 3.5.0) |
| Imports: | stats, graphics |
| Suggests: | sensitivitymw, sensitivitymult |
| Published: | 2025-03-22 |
| DOI: | 10.32614/CRAN.package.tailTransform |
| Author: | Paul R. Rosenbaum [aut, cre] |
| Maintainer: | Paul R. Rosenbaum <rosenbaum at wharton.upenn.edu> |
| License: | GPL-2 |
| NeedsCompilation: | no |
| CRAN checks: | tailTransform results |
| Reference manual: | tailTransform.pdf |
| Package source: | tailTransform_2.0.0.tar.gz |
| Windows binaries: | r-devel: tailTransform_1.0.4.zip, r-release: tailTransform_1.0.4.zip, r-oldrel: tailTransform_1.0.4.zip |
| macOS binaries: | r-devel (arm64): tailTransform_2.0.0.tgz, r-release (arm64): tailTransform_2.0.0.tgz, r-oldrel (arm64): tailTransform_2.0.0.tgz, r-devel (x86_64): tailTransform_2.0.0.tgz, r-release (x86_64): tailTransform_2.0.0.tgz, r-oldrel (x86_64): tailTransform_2.0.0.tgz |
| Old sources: | tailTransform archive |
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