Type: Package
Package: chevron
Title: Standard TLGs for Clinical Trials Reporting
Version: 0.2.12.91
Date: 2026-01-14
Authors@R: c(
    person("Liming", "Li", , "liming.li@roche.com", role = "aut",
           comment = c(ORCID = "0009-0008-6870-0878", "Original creator of the package")),
    person("Benoit", "Falquet", , "benoit.falquet@roche.com", role = "aut",
           comment = c(ORCID = "0000-0002-4434-3799", "Original creator of the package")),
    person("Xiaoli", "Duan", , "xiaoli.duan@roche.com", role = "aut"),
    person("Adrian", "Waddell", , "adrian.waddell@gmail.com", role = "ctb"),
    person("Chenkai", "Lv", , "chenkai.lv@roche.com", role = "ctb"),
    person("Pawel", "Rucki", , "pawel.rucki@roche.com", role = "ctb"),
    person("Tim", "Barnett", , "timothy.barnett@roche.com", role = "ctb"),
    person("Tian", "Fang", , "tian.fang@roche.com", role = "ctb"),
    person("Joe", "Zhu", , "joe.zhu@roche.com", role = "cre",
           comment = c(ORCID = "0000-0001-7566-2787")),
    person("F. Hoffmann-La Roche AG", role = c("cph", "fnd"))
  )
Description: Provide standard tables, listings, and graphs (TLGs)
        libraries used in clinical trials. This package implements a
        structure to reformat the data with 'dunlin', create reporting
        tables using 'rtables' and 'tern' with standardized input
        arguments to enable quick generation of standard outputs.  In
        addition, it also provides comprehensive data checks and script
        generation functionality.
License: Apache License 2.0
URL: https://insightsengineering.github.io/chevron/,
        https://github.com/insightsengineering/chevron/
BugReports: https://github.com/insightsengineering/chevron/issues
Depends: R (>= 4.4.0)
Imports: checkmate (>= 2.1.0), dplyr (>= 1.1.0), dunlin (>= 0.1.10),
        forcats (>= 1.0.0), formatters (>= 0.5.12), ggplot2 (>= 3.4.0),
        glue (>= 1.0.0), grid, lifecycle (>= 0.2.0), lubridate (>=
        1.9.4), magrittr (>= 1.5), methods, nestcolor (>= 0.1.1), purrr
        (>= 0.3.0), rlang (>= 1.0.0), rlistings (>= 0.2.13), rtables
        (>= 0.6.15), stringr (>= 1.4.1), tern (>= 0.9.10), tibble (>=
        2.0.0), utils
Suggests: knitr (>= 1.42), rmarkdown (>= 2.28), testthat (>= 3.3.0),
        tidyr (>= 0.8.3), vdiffr (>= 1.0.7), withr (>= 2.1.0)
VignetteBuilder: knitr, rmarkdown
Config/Needs/verdepcheck: mllg/checkmate, tidyverse/dplyr,
        insightsengineering/dunlin, tidyverse/forcats,
        insightsengineering/formatters, tidyverse/ggplot2,
        tidyverse/glue, r-lib/lifecycle, tidyverse/lubridate,
        tidyverse/magrittr, insightsengineering/nestcolor,
        tidyverse/purrr, r-lib/rlang, insightsengineering/rlistings,
        insightsengineering/rtables, tidyverse/stringr,
        insightsengineering/tern, tidyverse/tibble, yihui/knitr,
        rstudio/rmarkdown, r-lib/testthat, tidyverse/tidyr,
        r-lib/vdiffr, r-lib/withr
Config/Needs/website: insightsengineering/nesttemplate
Config/testthat/edition: 3
Encoding: UTF-8
Language: en-US
LazyData: true
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.3
Collate: 'report_null.R' 'utils.R' 'chevron_tlg-S4class.R'
        'ael01_nollt.R' 'ael02.R' 'ael03.R' 'aet01.R' 'aet01_aesi.R'
        'aet02.R' 'aet03.R' 'aet04.R' 'aet05.R' 'aet05_all.R' 'aet10.R'
        'assertions.R' 'cfbt01.R' 'checks.R' 'chevron_tlg-S4methods.R'
        'cml02a_gl.R' 'cmt01a.R' 'cmt02_pt.R' 'coxt01.R' 'coxt02.R'
        'data.R' 'dmt01.R' 'dst01.R' 'dtht01.R' 'dummy_template.R'
        'egt01.R' 'egt02.R' 'egt03.R' 'egt05_qtcat.R' 'ext01.R'
        'fstg01.R' 'fstg02.R' 'gen_args.R' 'kmg01.R' 'lbt01.R'
        'lbt04.R' 'lbt05.R' 'lbt06.R' 'lbt07.R' 'lbt14.R' 'lbt15.R'
        'mht01.R' 'mng01.R' 'package.R' 'pdt01.R' 'pdt02.R'
        'reexports.R' 'rmpt01.R' 'rmpt03.R' 'rmpt04.R' 'rmpt05.R'
        'rmpt06.R' 'rspt01.R' 'rtables_utils.R' 'standard_rules.R'
        'ttet01.R' 'unwrap.R' 'vst01.R' 'vst02.R' 'zzz.R'
Config/pak/sysreqs: cmake make libicu-dev
Repository: https://insightsengineering.r-universe.dev
Date/Publication: 2026-01-14 15:22:20 UTC
RemoteUrl: https://github.com/insightsengineering/chevron
RemoteRef: v0.2.12.91-rc1
RemoteSha: 851f9b7f94c741b67400f6619831715f34f2a3b1
NeedsCompilation: no
Packaged: 2026-06-20 10:11:50 UTC; root
Author: Liming Li [aut] (ORCID: <https://orcid.org/0009-0008-6870-0878>,
    Original creator of the package),
  Benoit Falquet [aut] (ORCID: <https://orcid.org/0000-0002-4434-3799>,
    Original creator of the package),
  Xiaoli Duan [aut],
  Adrian Waddell [ctb],
  Chenkai Lv [ctb],
  Pawel Rucki [ctb],
  Tim Barnett [ctb],
  Tian Fang [ctb],
  Joe Zhu [cre] (ORCID: <https://orcid.org/0000-0001-7566-2787>),
  F. Hoffmann-La Roche AG [cph, fnd]
Maintainer: Joe Zhu <joe.zhu@roche.com>