Compute maximum likelihood estimators of parameters in a Gaussian factor model using the the matrix-free methodology described in Dai et al. (2019) <doi:10.1080/10618600.2019.1704296>. In contrast to the factanal() function from 'stats' package, fad() can handle high-dimensional datasets where number of variables exceed the sample size and is also substantially faster than the EM algorithms.
Version: | 0.2-1 |
Depends: | R (≥ 3.0.2), methods, RSpectra (≥ 0.16-0) |
Imports: | Matrix (≥ 1.1-0), Rcpp (≥ 0.11.5) |
LinkingTo: | Rcpp |
Suggests: | knitr |
Published: | 2020-01-24 |
Author: | Somak Dutta [aut, cre], Fan Dai [aut], Ranjan Maitra [ctb] |
Maintainer: | Somak Dutta <somakd at iastate.edu> |
BugReports: | https://github.com/somakd/fad/issues |
License: | GPL-3 |
URL: | https://github.com/somakd/fad |
NeedsCompilation: | yes |
CRAN checks: | fad results |
Reference manual: | fad.pdf |
Vignettes: |
fad vignette |
Package source: | fad_0.2-1.tar.gz |
Windows binaries: | r-devel: fad_0.2-1.zip, r-release: fad_0.2-1.zip, r-oldrel: fad_0.2-1.zip |
macOS binaries: | r-release: fad_0.2-1.tgz, r-oldrel: fad_0.2-1.tgz |
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