echelon

0.4.0

The Echelon Analysis and the Detection of Spatial Clusters using Echelon Scan Method

0packages depend

6.1Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Fumio IshiokaFirst published 2020-01-095 releasesCRAN page ↗

Functions for the echelon analysis proposed by Myers et al. (1997) doi:10.1023/A:1018518327329, and the detection of spatial clusters using echelon scan method proposed by Kurihara (2003) doi:10.20551/jscswabun.15.2_171.

Install

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

install.packages("echelon", 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-echelon

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-echelon

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-echelon

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

Health

CRAN checks

13OK

Slowest check: 2.1 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

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
OK2026-04-22
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

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

Downloads

6.1K

CRAN downloads in the past year

Rank #7,366 · ~17/day · ~510/mo

Releases R versions

Daily download trend is not available in this view yet.

29030 days

1.4K90 days

6.1K1 year

Compare downloads with other packages →

Also on503 r2u21 autocran

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (1)

Rcpp

LinkingTo (1)

Rcpp

Suggests (4)

sf spData spdep mapview

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Fumio Ishioka

Author, Maintainer

Authors (1)

Fumio Ishioka

Author, Maintainer

Package Timeline

5 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
0.4.0Latest
2025-08-21 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
0.3.1
2025-03-21 · diff ↗
0.3.0
2025-03-03 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.2.0
2024-02-09 · diff ↗
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
0.1.0
2020-01-09
R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2020-01-09
Total releases: 5 / 6 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.1.0
Download size: 20 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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