R Observatory: Metrics for tflmetaR version 0.1.5

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

tflmetaR

0.1.5

Manage Annotation Metadata in Statistical Outputs

0packages depend

1.9Kdownloads / year

100.0%test coverage

13/13checks pass

Overview

About

Maintained by Yao LuFirst published 2026-03-241 releasesCRAN page ↗

Provides functions to retrieve headers, titles, and footnotes from structured metadata sources (e.g., Excel or CSV files) for annotating tables, listings, and figures in clinical study reports (CSRs) or other formal deliverables. It supports separation of metadata from analysis code in clinical reporting workflows.

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("tflmetaR", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-tflmetar

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-tflmetaR

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-tflmetaR

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 1.6 min · r-devel-windows-x86_64

Code health

Yes

Tests · ratio 1.46

100.0%

Coverage · measured lines

100%

Documentation · exports

3

Dependencies · direct

Check history

OK2026-08-04
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-24
5 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 1,722 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

1.9K

CRAN downloads in the past year

Rank #10,585 · ~5/day · ~160/mo

Releases R versions

Daily download trend is not available in this view yet.

16930 days

91990 days

1.9K1 year

Compare downloads with other packages →

Also on38 r2u17 autocran

Dependencies

Declared dependencies

12 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (3)

jsonlite readxl writexl

LinkingTo (0)

none

Suggests (10)

dplyr gridify gt haven knitr mockery rmarkdownsurvivalsurvminer testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (5)

Maintainer (1)

Yao Lu

Author, Maintainer

Authors (4)

Author, Maintainer

Author

Author

Author

Copyright holders (1)

UCB S.A., Belgium

Copyright holder, Funder

Funders (1)

UCB S.A., Belgium

Copyright holder, Funder

Package Timeline

1 release. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
0.1.5Latest
2026-03-24 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2026-03-24
Total releases: 1 / 1 yrs
License: Apache License (>= 2.0)
Minimum R: ≥ 4.1.0
Download size: 657 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("tflmetaR")

Format

Lu, Y., UCB S.A., Belgium, Cao, G., Cheng, L., & Wu, A. (2026). tflmetaR: Manage Annotation Metadata in Statistical Outputs (Version 0.1.5) [Computer software]. https://doi.org/10.32614/CRAN.package.tflmetaR

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for tflmetaR version 0.1.5 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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