CRAN/E | SparseFactorAnalysis

SparseFactorAnalysis

Scaling Count and Binary Data with Sparse Factor Analysis

Installation

About

Multidimensional scaling provides a means of uncovering a latent structure underlying observed data, while estimating the number of latent dimensions. This package presents a means for scaling binary and count data, for example the votes and word counts for legislators. Future work will include an EM implementation and extend this work to ordinal and continuous data.

Key Metrics

Version 1.0
Published 2015-07-23 3206 days ago
Needs compilation? yes
License GPL-2
License GPL-3
CRAN checks SparseFactorAnalysis results

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Maintainer

Maintainer

Marc Ratkovic

ratkovic@princeton.edu

Authors

Marc Ratkovic
In Song Kim
John Londregan
Yuki Shiraito

Material

Reference manual
Package source

In Views

Psychometrics

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Depends

directlabels
proto
ggplot2

Imports

Rcpp ≥ 0.11.4
MASS
VGAM
truncnorm

LinkingTo

Rcpp
RcppArmadillo