R Observatory: Metrics for autoScorecard version 0.3.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

autoScorecard

0.3.0Package record

Fully Automatic Generation of Scorecards

0packages depend

2.8Kdownloads / year

–test coverage

0/13flavors OK

Overview

About

Maintained by Tai-Sen ZhengCRAN page ↗

Provides an efficient suite of R tools for scorecard modeling, analysis, and visualization. Including equal frequency binning, equidistant binning, K-means binning, chi-square binning, decision tree binning, data screening, manual parameter modeling, fully automatic generation of scorecards, etc. This package is designed to make scorecard development easier and faster. References include: 1. http://shichen.name/posts/. 2. Dong-feng Li(Peking University),Class PPT. 3. https://zhuanlan.zhihu.com/p/389710022. 4. https://www.zhangshengrong.com/p/281oqR9JNw/.

Changes in 0.3.0

Added some functions.

From NEWS.md in the release

Install

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

install.packages("autoScorecard", 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-autoscorecard

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-autoScorecard

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-autoScorecard

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

13NOTE

Check messages

NOTERd filesr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-devel-windows-x86_64, r-oldrel-macos-arm64, r-oldrel-macos-x86_64, r-oldrel-windows-x86_64, r-patched-linux-x86_64, r-release-linux-x86_64, r-release-macos-arm64, r-release-macos-x86_64, r-release-windows-x86_64

checkRd: (-1) noauto_scorecard.Rd:20: Lost braces; missing escapes or markup?
    20 | \item{fit}{See glm {stats}.}
       |                    ^
checkRd: (-1) noauto_scorecard2.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{fit}{See glm {stats}.}
       |                    ^

CRAN check page ↗

Slowest check: 3.4 min · r-oldrel-windows-x86_64

Status changes

NOTE13 NOTE2026-06-21
ERROR12 NOTE, 1 ERROR2026-06-20
NOTE13 NOTE2026-05-19
ERROR12 NOTE, 1 ERROR2026-05-18
NOTE14 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.3.0

READMENoVignettesYes · 1 · dynamicNEWSYes · 100% structured · mentions 0.3.0Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 19
Examples that run: 100%19 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (1)

my-vignette HTML

How these are measured

Downloads

2.8K

CRAN downloads in the past year

Rank #13,029 · ~8/day · ~234/mo

Releases R versions

Daily download trend is not available in this view yet.

33530 days

86990 days

2.8K1 year

Compare downloads with other packages →

Also on91 r2u8 autocran

How downloads are counted

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Installing autoScorecard adds 25 packages (11 with compiled code, 22 MB of source tarballs). Heaviest: ggplot2 6.0 MB, gplots 4.6 MB, corrplot 3.6 MB.

Depends (1)

R >= 2.10

Imports (9)

infotheo ROCRrpartdiscretizationstatsgraphicsgrDevicescorrplot ggplot2

LinkingTo (0)

none

Suggests (2)

knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (1)

Tai-Sen Zheng

Author, Maintainer since 0.1.0 (2023)

Releases (3)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.3.0Latest
record
2023-06-13 · current release · diff ↗ ·
added 3 exports
comparison_two, comparison_two_data, data_detect
0.2.0
record
2023-06-01 · diff ↗ ·
added 6 exports
best_iv, best_vs, bins_unsupervised, noauto_scorecard2, plot_board, psi_cal
0.1.0
record
2023-05-22
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-05-22
Total releases: 3 / 3 yrs
License: AGPL-3 OSI
Minimum R: ≥ 2.10
Download size: 630 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("autoScorecard")

Format

Zheng, T. (2023). autoScorecard: Fully Automatic Generation of Scorecards (Version 0.3.0) [Computer software]. https://doi.org/10.32614/CRAN.package.autoScorecard

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 autoScorecard version 0.3.0 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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