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piecewiseSEM (version 1.1.1)

Piecewise Structural Equation Modeling

Description

Implements piecewise structural equation models.

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Version

Install

install.packages('piecewiseSEM')

Monthly Downloads

2,735

Version

1.1.1

License

GPL-3

Maintainer

Jon Lefcheck

Last Published

May 18th, 2016

Functions in piecewiseSEM (1.1.1)

get.basis.set

Generates basis set for tests of direct separation

get.scaled.data

Scales data frame

shipley2013

Shipley (2013) Simulated Data

get.random.formula

Recovers random structure from a mixed model

sem.aic

Extracts AIC scores for piecewise SEM

get.sort.dag

Sorts adjacency matrix from parents to children

partial.resid

Calculates partial residuals for two variables

sem.plot

Plotting of piecewise SEMs

shipley2009

Shipley (2009) Tree Data

piecewiseSEM-package

Piecewise Structural Equation Modeling

sem.predict

Returns model predictions for SEM

filter.exogenous

Filter exogenous variables from the basis set for SEM

get.scaled.model

Scales data frame

get.model.control

Formats model control arguments

sem.missing.paths

Evaluate independence claims for piecewise SEM

sem.model.fits

Goodness-of-fit statistics for linear models

get.formula.list

Generates list of formula from a list of models.

sem.lavaan

Constructs variance-covariance based SEM

sem.basis.set

Derive independence claims for SEM

sem.fit

Goodness-of-fit tests for piecewise SEM

sem.fisher.c

Goodness-of-fit test for piecewise SEM

sem.coefs

Retrieves path coefficients for structural equation model

get.dag

Generates adjacency matrix from list of structured equations