CRAN/E | SIRE

SIRE

Finding Feedback Effects in SEM and Testing for Their Significance

Installation

About

Provides two main functionalities. 1 - Given a system of simultaneous equation, it decomposes the matrix of coefficients weighting the endogenous variables into three submatrices: one includes the subset of coefficients that have a causal nature in the model, two include the subset of coefficients that have a interdependent nature in the model, either at systematic level or induced by the correlation between error terms. 2 - Given a decomposed model, it tests for the significance of the interdependent relationships acting in the system, via Maximum likelihood and Wald test, which can be built starting from the function output. For theoretical reference see Faliva (1992) doi:10.1007/BF02589085 and Faliva and Zoia (1994) doi:10.1007/BF02589041.

Key Metrics

Version 1.1.0
R ≥ 3.1.0
Published 2019-04-11 1890 days ago
Needs compilation? no
License GPL-3
CRAN checks SIRE results

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Maintainer

Maintainer

Gianmarco Vacca

Authors

Gianmarco Vacca

aut / cre

Material

Reference manual
Package source

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

Old Sources

SIRE archive

Depends

R ≥ 3.1.0

Imports

systemfit
psych
igraph
matrixcalc
MASS
numDeriv
Matrix
stringr
Rsolnp
dplyr
magrittr