fungible: Psychometric Functions from the Waller Lab
Computes fungible coefficients and Monte Carlo data. Underlying theory for these functions is described in the following publications: Waller, N. (2008). Fungible Weights in Multiple Regression. Psychometrika, 73(4), 691-703, <doi:10.1007/s11336-008-9066-z>. Waller, N. & Jones, J. (2009). Locating the Extrema of Fungible Regression Weights. Psychometrika, 74(4), 589-602, <doi:10.1007/s11336-008-9087-7>. Waller, N. G. (2016). Fungible Correlation Matrices: A Method for Generating Nonsingular, Singular, and Improper Correlation Matrices for Monte Carlo Research. Multivariate Behavioral Research, 51(4), 554-568. Jones, J. A. & Waller, N. G. (2015). The normal-theory and asymptotic distribution-free (ADF) covariance matrix of standardized regression coefficients: theoretical extensions and finite sample behavior. Psychometrika, 80, 365-378, <doi:10.1007/s11336-013-9380-y>. Waller, N. G. (2018). Direct Schmid-Leiman transformations and rank-deficient loadings matrices. Psychometrika, 83, 858-870. <doi:10.1007/s11336-017-9599-0>.
| Version: | 2.4.4.1 |
| Depends: | R (≥ 4.1.0) |
| Imports: | crayon (≥ 1.4.1),clue,CVXR,DEoptim,GA (≥ 3.2.1),GPArotation,lattice,MASS,MBESS (≥ 4.8.0),MCMCpack, methods,mvtnorm,nleqslv,pbmcapply,Rcsdp,RSpectra,sem (≥3.1-11), utils, graphics, grDevices |
| Suggests: | rmarkdown,knitr,covr (≥ 3.5.1),testthat (≥ 3.0.0) |
| Published: | 2025-12-12 |
| DOI: | 10.32614/CRAN.package.fungible |
| Author: | Niels Waller [aut, cre], Justin Kracht [ctb], Jeff Jones [ctb], Casey Giordano [ctb], Hoang V. Nguyen [ctb] |
| Maintainer: | Niels Waller <nwaller at umn.edu> |
| License: | GPL-2 |GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | no |
| Citation: | fungible citation info |
| CRAN checks: | fungible results |
Documentation:
Downloads:
Reverse dependencies:
Linking:
Please use the canonical formhttps://CRAN.R-project.org/package=fungibleto link to this page.