mcrPioda

1.3.4

Method Comparison Regression - Mcr Fork for M- And MM-Deming Regression

0packages depend

2Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Giorgio PiodaFirst published 2024-06-042 releasesCRAN page ↗

Regression methods to quantify the relation between two measurement methods are provided by this package. In particular it addresses regression problems with errors in both variables and without repeated measurements. It implements the Clinical Laboratory Standard International (CLSI) recommendations (see J. A. Budd et al. (2018, https://clsi.org/standards/products/method-evaluation/documents/ep09/) for analytical method comparison and bias estimation using patient samples. Furthermore, algorithms for Theil-Sen and equivariant Passing-Bablok estimators are implemented, see F. Dufey (2020, doi:10.1515/ijb-2019-0157) and J. Raymaekers and F. Dufey (2022, arXiv:2202:08060). Further the robust M-Deming and MM-Deming (experimental) are available, see G. Pioda (2021, arXiv:2105:04628). A comprehensive overview over the implemented methods and references can be found in the manual pages 'mcrPioda-package' and 'mcreg'.

Install

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

install.packages("mcrPioda", 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-mcrpioda

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-mcrPioda

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

Slowest check: 2.4 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

None

Vignettes

Yes

README

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
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

CRAN downloads in the past year

Rank #20,159 · ~5/day · ~164/mo

Releases R versions

Daily download trend is not available in this view yet.

24130 days

59190 days

2K1 year

Compare downloads with other packages →

Also on420 r2u

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (3)

R >= 3.0.0parallelrobslopes

Imports (6)

statsgraphicsgrDevicesmethodsrrcov mixtools

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 7,418 (59%)Rd 3,610 (29%)C 1,432 (11%)Fortran 186 (1%)

Code characteristics

Object systems

S4 class5S4 generic24S4 method48

Cyclomatic complexity: 2.0 median / 89 max
Test cases: 40 / 0.00 per code line
Documented parameters: 97%

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

103 44 exported

Complexity

7.6 avg / 89 max

Call network

103 nodes / 85 edges

Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.

Call graph

Open call graph →

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Lowest coverage

Per-function coverage is not measured for this package yet.

People & History

People (9)

Maintainer (1)

Giorgio Pioda

Author, Maintainer

Authors (7)

Author, Maintainer

Author

Author

Author

Author

Author

Andre Schuetzenmeister

Author

Contributors (1)

Venkatraman E. Seshan

Contributor

Roche

Funders (1)

Roche

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
1.3.4Latest
2024-08-27 · current release · diff ↗
1.3.3
2024-06-04
R
R 4.4.0 released · 2024-04-24

Package metadata

First published: 2024-06-04
Total releases: 2 / 2 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.0.0
Bundled data: 0.7 KB / 1 file
Download size: 227 KB
Installed size: not tracked yet
With dependencies: not tracked yet