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PC

Phil Chalmers

12 packages 1 year on CRAN 0000-0001-5332-2810

Downloads

66.8K

Last 30 days

66.8K

Last 90 days

66.8K

Last year

Top Packages by Downloads

rpf
19.7K
nonnest2
13.6K
SimDesign
9.5K
mirt
9.3K
heplots
6.4K
matlib
3.6K
mirtCAT
2.8K
faoutlier
373

Portfolio Check Status

Aggregate CRAN check results across 6 maintained packages.

8

NOTE

76

OK

Recent Activity

SimDesign new v2.24 Mar 10, 2026

Structure for Organizing Monte Carlo Simulation Designs

Spower new v0.6 Mar 10, 2026

Power Analyses using Monte Carlo Simulations

faoutlier new v0.7.7 Mar 10, 2026

Influential Case Detection Methods for Factor Analysis and Structural Equation Models

heplots new v1.8.1 Mar 10, 2026

Visualizing Hypothesis Tests in Multivariate Linear Models

matlib new v1.0.1 Mar 10, 2026

Matrix Functions for Teaching and Learning Linear Algebra and Multivariate Statistics

mirt new v1.46.1 Mar 10, 2026

Multidimensional Item Response Theory

mirtCAT new v1.14 Mar 10, 2026

Computerized Adaptive Testing with Multidimensional Item Response Theory

negligible new v0.1.11 Mar 10, 2026

A Collection of Functions for Negligible Effect/Equivalence Testing

nonnest2 new v0.5-8 Mar 10, 2026

Tests of Non-Nested Models

plotSEMM new v2.4 Mar 10, 2026

Graphing Nonlinear Relations Among Latent Variables from Structural Equation Mixture Models

Maintained Packages

6 packages

Package Version
SimDesign 2.24
mirt 1.46.1
mirtCAT 1.14
faoutlier 0.7.7
Spower 0.6
plotSEMM 2.4

Co-authored Packages

3 packages

Package Version
matlib 1.0.1
negligible 0.1.11
statquotes 0.3.3

Contributions

3 packages

Package Version
rpf 1.0.15
nonnest2 0.5-8
heplots 1.8.1