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Converting Odds Ratio to Relative Risk in Cohort Studies with Partial Data Information

v1.0-9 · Mar 18, 2026 · GPL (>= 2)

Description

Reconstructs plausible 2 by 2 contingency tables from published cohort-study summaries when the original cell counts are unavailable. Given group sample sizes and an odds ratio with partial confidence interval information, the package searches for compatible event counts, then derives corresponding relative risks and confidence intervals. It implements the methods described in Wang (2013) <doi:10.18637/jss.v055.i05> and includes summary and plotting methods for reviewing admissible scenarios.

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CRAN Check Status

14 OK

Show all 14 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	31.2s
r-devel-linux-x86_64-debian-gcc	OK	24.8s
r-devel-linux-x86_64-fedora-clang	OK	47s
r-devel-linux-x86_64-fedora-gcc	OK	61.6s
r-devel-macos-arm64	OK	17s
r-devel-windows-x86_64	OK	78s
r-oldrel-macos-arm64	OK	23s
r-oldrel-macos-x86_64	OK	128s
r-oldrel-windows-x86_64	OK	75s
r-patched-linux-x86_64	OK	28.8s
r-release-linux-x86_64	OK	27.9s
r-release-macos-arm64	OK	21s
r-release-macos-x86_64	OK	119s
r-release-windows-x86_64	OK	72s

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 20, 2026

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Zhu Wang <zwang145@uthsc.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "Zhu",
                    family = "Wang",
                    role = c("aut", "cre"),
                    email = "https://orcid.org/0000-0002-0773-0052")
as necessary.

NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Zhu Wang <zwang145@uthsc.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: person(given = "Zhu",
                    family = "Wang",
                    role = c("aut", "cre"),
                    email = "https://orcid.org/0000-0002-0773-0052")
as necessary.

Dependency Network

Version History

updated 1.0-9 ← 1.0-8 diff Mar 18, 2026

new 1.0-8 Mar 10, 2026

updated 1.0-8 ← 1.0-7 diff Jun 24, 2023

updated 1.0-7 ← 1.0-6 diff Jan 5, 2023

updated 1.0-6 ← 1.0-5 diff Oct 5, 2021

updated 1.0-5 ← 1.0-4 diff Jan 12, 2019

updated 1.0-4 ← 1.0-3 diff May 17, 2018

updated 1.0-3 ← 1.0-2 diff Apr 27, 2017

updated 1.0-2 ← 1.0-1 diff Oct 26, 2015

updated 1.0-1 ← 1.0-0 diff Oct 10, 2013

updated 1.0-0 ← 0.1-6 diff Oct 7, 2013

updated 0.1-6 ← 0.1-4 diff Mar 23, 2013

updated 0.1-4 ← 0.1-3 diff Aug 4, 2012

updated 0.1-3 ← 0.1-2 diff Mar 13, 2012

updated 0.1-2 ← 0.1-1 diff Jan 1, 2012

new 0.1-1 Jul 5, 2011