R Observatory: Metrics for fmi version 0.1.7

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

fmi

0.1.7Package record

Hierarchical Permutation Tests for Functional Measurement Invariance

0packages depend

2.2Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Hyeri KimCRAN page ↗

Provides a suite of functions to test for Functional Measurement Invariance (FMI) between two groups. Implements hierarchical permutation tests for configural, metric, and scalar invariance, adapting concepts from Multi-Group Confirmatory Factor Analysis (MGCFA) to functional data. Methods are based on concepts from: Meredith, W. (1993) doi:10.1007/BF02294825,5 Yao, F., Müller, H. G., & Wang, J. L. (2005) doi:10.1198/016214504000001745, and Lee, K. Y., & Li, L. (2022) doi:10.1111/rssb.12471.

Install

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

install.packages("fmi", 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-fmi

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-fmi

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-fmi

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: 6.2 min · r-oldrel-macos-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 0.1.7

READMENoVignettesYes · 1 · dynamicNEWSYes · 100% structured · does not mention 0.1.7Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 12 (1 internal)
Examples that run: 9%1 run in a plain check · 10 only when donttest examples are enabled (R CMD check --as-cran)
Exported functions with examples: 92%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (1)

Introduction to the 'fmi' Package HTML

How these are measured

Downloads

2.2K

CRAN downloads in the past year

Rank #21,904 · ~6/day · ~186/mo

Releases R versions

Daily download trend is not available in this view yet.

21930 days

60090 days

2.2K1 year

Compare downloads with other packages →

Also on61 r2u4 autocran

How downloads are counted

Dependencies

Declared dependencies

10 external dependencies (excludes base and recommended)

Installing fmi adds 67 packages (39 with compiled code, 59 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, lme4 4.1 MB.

Depends (1)

R >= 4.1.0

Imports (11)

dplyr ggplot2 knitr magrittrmethodspurrr refundstatstibble tidyrutils

LinkingTo (0)

none

Suggests (2)

fda rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (1)

Hyeri Kim

Author, Maintainer since 0.1.7 (2025)

Releases (1)

R
R 4.6.0 released · 2026-04-24
0.1.7Latest
record
2025-11-17 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-11-17
Total releases: 1 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1.0
Download size: 21 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("fmi")

Format

Kim, H. (2025). fmi: Hierarchical Permutation Tests for Functional Measurement Invariance (Version 0.1.7) [Computer software]. https://doi.org/10.32614/CRAN.package.fmi

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 fmi version 0.1.7 [Data set]. HJJB, LLC. Data release v2026-10-20. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-20, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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