R Observatory: Metrics for LeArEst version 1.0.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

LeArEst

1.0.0Package record

Border and Area Estimation of Data Measured with Additive Error

0packages depend

2.4Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Petar TalerCRAN page ↗

Provides methods for estimating borders of uniform distribution on the interval (one-dimensional) and on the elliptical domain (two-dimensional) under measurement errors. For one-dimensional case, it also estimates the length of underlying uniform domain and tests the hypothesized length against two-sided or one-sided alternatives. For two-dimensional case, it estimates the area of underlying uniform domain. It works with numerical inputs as well as with pictures in JPG format.

Changes in 1.0.0

improved algorithm for length and area estimation
replaced all occurrences of "variance" to "standard deviation" through the whole package
added support for Student error distribution (T1,..., T5)

From NEWS.md in the release

Install

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

install.packages("LeArEst", 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-learest

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-LeArEst

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

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

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 1.0 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK12 OK2026-04-25
NOTE11 OK, 3 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0.0

READMENoVignettesNoNEWSYes · 100% structured · mentions 1.0.0Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 5
Examples that run: 60%3 run in a plain check · 2 only when donttest examples are enabled (R CMD check --as-cran)
Exported functions with examples: 100%
Documented parameters: 95%
Return-value docs: 60%
Help pages citing references: 0%

How these are measured

Downloads

2.4K

CRAN downloads in the past year

Rank #19,807 · ~7/day · ~198/mo

Releases R versions

Daily download trend is not available in this view yet.

28230 days

65590 days

2.4K1 year

Compare downloads with other packages →

Also on64 r2u

How downloads are counted

Dependencies

Declared dependencies

5 external dependencies (excludes base and recommended)

Installing LeArEst adds 38 packages (23 with compiled code, 15 MB of source tarballs). Heaviest: promises 3.1 MB, Rcpp 1.8 MB, httpuv 1.8 MB.

Depends (0)

none

Imports (9)

conicfit doParallel foreachgraphicsjpeg opencpu (>= 2.0.0)parallelstatsutils

LinkingTo (0)

none

Suggests (0)

none

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 (4)

Petar Taler

Author, Maintainer since 0.1.4 (2017)

Mirta Bensic

Author

Safet Hamedovic

Author

Kristian Sabo

Author

Releases (4)

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
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
1.0.0Latest
record
2019-04-08 · current release · diff ↗
0.2.0
record
2018-05-08 · diff ↗
R
R 3.5.0 released · 2018-04-23
0.1.5
record
2017-06-21 · diff ↗
R
R 3.4.0 released · 2017-04-21
0.1.4
record
2017-03-25
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2017-03-25
Total releases: 4 / 9 yrs
License: GPL-2 OSI
Download size: 254 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("LeArEst")

Format

Taler, P., Bensic, M., Hamedovic, S., & Sabo, K. (2019). LeArEst: Border and Area Estimation of Data Measured with Additive Error (Version 1.0.0) [Computer software]. https://doi.org/10.32614/CRAN.package.LeArEst

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 LeArEst version 1.0.0 [Data set]. HJJB, LLC. Data release v2026-10-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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