Package: pinsearch 0.1.6.2

pinsearch: Specification Search for Partial Factorial Invariance

Automate specification search for identifying noninvariant items in factorial invariance analyses, as described in Yoon & Millsap (2007) <doi:10.1080/10705510701301677>. Models are specified in 'lavaan' syntax. Supports continuous indicators with loadings, intercepts, residuals (uniqueness), and residual covariances invariance, and ordered categorical indicators with loadings, thresholds, and residual covariances invariance.

Authors:Mark Lai [aut, cre, cph]

pinsearch_0.1.6.2.tar.gz
pinsearch_0.1.6.2.zip(r-4.7-any)pinsearch_0.1.6.2.zip(r-4.6-any)pinsearch_0.1.6.2.zip(r-4.5-any)
pinsearch_0.1.6.2.tgz(r-4.6-any)pinsearch_0.1.6.2.tgz(r-4.5-any)
pinsearch_0.1.6.2.tar.gz(r-4.7-any)pinsearch_0.1.6.2.tar.gz(r-4.6-any)
pinsearch_0.1.6.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
pinsearch/json (API)

# Install 'pinsearch' in R:
install.packages('pinsearch', repos = c('https://marklhc.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/marklhc/pinsearch/issues

Pkgdown/docs site:https://marklhc.github.io

Datasets:
  • lui_sim - Simulated data with 15 items of an Alcohol Belief Scale

On CRAN:

Conda:

5.41 score 1 stars 26 scripts 376 downloads 8 exports 6 dependencies

Last updated from:5ba90c6bd8. Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-develOK226
source / vignettesOK453
linux-releaseOK212
macos-releaseOK209
macos-oldrelOK166
windows-develOK172
windows-releaseOK118
windows-oldrelOK130
wasm-releaseOK121

Exports:dmacsdmacs_orderedfdr_alphafmacsfmacs_orderedpin_effsizepinSearchtype2op

Dependencies:lavaanMASSmnormtnumDerivpbivnormquadprog

Group-Specific Model Syntax
The syntax | Example | Related | Keeping at least two invariant items | Ordered items | Not the per-group-value idiom | References
Rendered fromgroup-syntax.Rmdusingknitr::rmarkdown

Last update: 2026-08-19
Started: 2026-08-19

Comparing Effect Size for Continuous and Categorical Data
Rendered fromcompare-cont-cat.Rmdusingknitr::rmarkdown

Last update: 2026-08-19
Started: 2024-02-04

Confidence Intervals for dMACS
Effect Size for Noninvariance | Confidence Intervals with Resampling | Monte Carlo Methods | Nonparametric Bootstrap
Rendered fromdmacs-ci.rmdusingknitr::rmarkdown

Last update: 2025-01-27
Started: 2024-10-07

(P)artial (in)variance specification search
Workflow | Example | Effect Size | Cross-Loadings | Score Test | Likelihood Ratio Test (LRT) | Controlling for False Discovery Rate
Rendered frompinsearch.rmdusingknitr::rmarkdown

Last update: 2024-06-06
Started: 2024-02-04

Using Contrasts
Load Data | Descriptive Statistics | Specification search | Configural invariance | Effect Size
Rendered fromcontrast.rmdusingknitr::rmarkdown

Last update: 2024-05-11
Started: 2024-05-10