R Observatory: Metrics for VisualizeSimon2Stage version 0.2.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

VisualizeSimon2Stage needs flextable, which CRAN will archive unless its check problems are fixed by Oct 22.

VisualizeSimon2Stage

0.2.3

Visualize Simon's Two-Stage Design

0packages depend

2.8Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Tingting ZhanCRAN page ↗GitHub ↗

To visualize the probabilities of early termination, fail and success of Simon's two-stage design. To evaluate and visualize the operating characteristics of Simon's two-stage design.

Install

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

install.packages("VisualizeSimon2Stage", repos = "https://cloud.r-project.org/")

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("tingtingzhan/VisualizeSimon2Stage")

Development version from tingtingzhan/VisualizeSimon2Stage. Installs pak first if it is not already available.

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-visualizesimon2stage

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-VisualizeSimon2Stage

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-VisualizeSimon2Stage

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 2.8 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.3

READMEYes · 2 wordsVignettesYes · 1 · dynamicNEWSYes · 67% structured · does not mention 0.2.3Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 13 (11 internal)includes a package overview page
Examples that run: no examples
Exported functions with examples: 0%
Documented parameters: 79%
Return-value docs: 73%
Help pages citing references: 0%

Vignettes (1)

intro HTML

How these are measured

Downloads

2.8K

CRAN downloads in the past year

Rank #12,834 · ~8/day · ~231/mo

Releases R versions

Daily download trend is not available in this view yet.

45730 days

85990 days

2.8K1 year

Compare downloads with other packages →

Also on77 r2u1 autocran

How downloads are counted

Repository

tingtingzhan/visualizesimon2stage ↗Account: tingtingzhan

0Stars

0Forks

0Open issues

0Open PRs

0Releases

Last activity 2026-10-09 · Default branch at 0.2.3.1, ahead of CRAN 0.2.3 (checked 2026-10-11)

Responsiveness

not measured

How these are measured

PracticesBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/tingtingzhan/visualizesimon2stage on 2026-10-11.

CRAN release process (1)

CRAN-SUBMISSION

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

10 external dependencies (excludes base and recommended)

Installing VisualizeSimon2Stage adds 69 packages (40 with compiled code, 66 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, data.table 5.7 MB.

Depends (1)

R >= 4.6

Imports (7)

methodsflextable ggplot2 officer geomtextpath ggrepel scales

LinkingTo (0)

none

Suggests (4)

clinfun knitr quarto rmarkdown

Enhances (0)

none

Dependencies facing archival

CRAN will archive these unless their check problems are fixed by the date shown. This package needs each one to install.

flextablefix by Oct 22

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (1)

Tingting Zhan

Author, Maintainer since 0.1.0 (2022)

Releases (12)

Pick two releases to compare their code metrics.

0.2.3Latest
record
2026-09-26 · current release · diff ↗ ·
added 5 exports
.simon89, power.ph2simon, power.ph2simon4, powerCurve.ph2simon, powerCurve.ph2simon4
R
R 4.6.0 released · 2026-04-24
0.2.2
record
2025-04-28 · diff ↗
0.2.1
record
2025-04-14 · diff ↗
R
R 4.5.0 released · 2025-04-11
0.2.0
record
2025-04-06 · diff ↗ ·
removed 1 export
print_ph2simon

added 2 exports
as_flextable.simon_pr, autoplot.ph2simon4
0.1.7
record
2025-03-18 · diff ↗ ·
removed 3 exports
Simon_oc, Simon_pr, Sprintf.Simon_oc

added 13 exports
Sprintf.ph2simon4, Sprintf.simon_oc, autolayer.ph2simon4, ph2simon4, r_simon.ph2simon, r_simon.ph2simon4, simon_oc, simon_oc.ph2simon, simon_oc.ph2simon4, simon_pr, simon_pr.ph2simon, simon_pr.ph2simon4, summary.ph2simon4
0.1.6
record
2024-10-27 · diff ↗
0.1.5
record
2024-04-30 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.1.4
record
2024-04-23 · diff ↗ ·
added 1 export
autolayer.ph2simon
0.1.3
record
2024-03-20 · diff ↗
0.1.2
record
2023-10-19 · diff ↗ ·
added 6 exports
Sprintf.Simon_oc, Sprintf.ph2simon, autoplot.ph2simon, print_ph2simon, r_simon, summary.ph2simon
R
R 4.3.0 released · 2023-04-21
0.1.1
record
2022-11-25 · diff ↗
0.1.0
record
2022-06-28

Show 1 earlier eventHide 1 earlier event

R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-06-28
Total releases: 12 / 4 yrs
License: GPL-2 OSI
Minimum R: ≥ 4.6
Download size: 657 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("VisualizeSimon2Stage")

Format

Zhan, T. (2026). VisualizeSimon2Stage: Visualize Simon's Two-Stage Design (Version 0.2.3) [Computer software]. https://doi.org/10.32614/CRAN.package.VisualizeSimon2Stage

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 VisualizeSimon2Stage version 0.2.3 [Data set]. HJJB, LLC. Data release v2026-10-17. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-17, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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