1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
|
\name{regsem}
\alias{semPlotModel.regsem}
\title{
Bridge between regsem output and sempaths
}
\description{
The package regsem (Jacobucci, 2017) is designed for a specific type of SEM called regularized structural equation modelling (RegSEM). For more information about RegSEM and the implementation in R we refer to the manual written by Jacobucci (2017).This function creates a bridge between the regsem and semplot packages, making it possible to use output from the regsem() and cv_regsem() functions to create models in sempaths.
}
\usage{
\method{semPlotModel}{regsem}(object,\dots)
}
%- maybe also 'usage' for other objects documented here.
\arguments{
\item{object}{
The regsem output
}
\item{\dots}{Arguments sent to 'lisrelModel', not used in other methods.}
}
\value{
A 'semPlotModel' object.
}
\references{
Jacobucci, R. (2017). regsem: Regularized Structural Equation Modeling. arXiv preprint arXiv:1703.08489.
}
\author{
Sacha Epskamp <mail@sachaepskamp.com>
Myrthe Veenman <myrthe.veenman@hotmail.com>
Jason Nak <jasonnak@hotmail.com>
}
\seealso{
\code{\link{semPlotModel}}
\code{\link{semPaths}}
}
\examples{
\dontrun{
## Example of fitting and plotting a regsem model in semPaths
library(psych)
library(lavaan)
library(regsem)
# use a subset of the BFI
bfi2 <- bfi[1:250,c(1:5,18,22)]
bfi2[,1] <- reverse.code(-1,bfi2[,1])
# specify a SEM model
mod <- "
f1 =~ NA*A1+A2+A3+A4+A5+O2+N3
f1~~1*f1
"
# fit the model
fit <- cfa(mod, bfi2)
out.reg <- regsem(fit, type="lasso", pars_pen=c(1:7))
# plot the model
semPaths(semPlotModel.regsem(object = out.reg))
}
}
|