Provides 'SAS'-style IF/ELSE chains, independent IF rules, and DELETE logic for 'data.table', enabling clinical programmers to express Study Data Tabulation Model (SDTM) and Analysis Data Model (ADaM)-style derivations in familiar SAS-like syntax. Methods are informed by clinical data standards described in CDISC SDTM and ADaM implementation guides. See <https://www.cdisc.org/standards/foundational/sdtm> and <https://www.cdisc.org/standards/foundational/adam>.
| Version: | 0.1.3 |
| Imports: | data.table |
| Suggests: | knitr, rmarkdown, testthat (≥ 3.0.0) |
| Published: | 2026-04-19 |
| DOI: | 10.32614/CRAN.package.sasif |
| Author: | Thiyagarajan Chandrasekaran [aut, cre] |
| Maintainer: | Thiyagarajan Chandrasekaran <chandrt23 at gmail.com> |
| BugReports: | https://github.com/chandrt23-lang/sasif/issues |
| License: | MIT + file LICENSE |
| URL: | https://chandrt23-lang.github.io/sasif/, https://github.com/chandrt23-lang/sasif |
| NeedsCompilation: | no |
| Materials: | README, NEWS |
| CRAN checks: | sasif results |
| Reference manual: | sasif.html , sasif.pdf |
| Vignettes: |
Clinical ADaM Derivations with sasif (source, R code) |
| Package source: | sasif_0.1.3.tar.gz |
| Windows binaries: | r-devel: sasif_0.1.3.zip, r-release: sasif_0.1.3.zip, r-oldrel: sasif_0.1.3.zip |
| macOS binaries: | r-release (arm64): sasif_0.1.3.tgz, r-oldrel (arm64): sasif_0.1.3.tgz, r-release (x86_64): sasif_0.1.3.tgz, r-oldrel (x86_64): sasif_0.1.3.tgz |
| Old sources: | sasif archive |
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