plot.lpmec

Creates visualizations of LPMEC model results. Can plot either the latent
variable estimates or the bootstrap distribution of coefficients.

Implements methods for analyzing latent variable models with measurement
error correction, including Item Response Theory (IRT) models. Provides tools for
various correction methods such as Bayesian Markov Chain Monte Carlo (MCMC),
over-imputation, bootstrapping for robust standard errors, Ordinary Least Squares
(OLS), and Instrumental Variables (IV) based approaches. Supports flexible
specification of observable indicators and groupings for latent variable analyses
in social sciences and other fields. Methods are described in a working paper
(2025) <doi:10.48550/arXiv.2507.22218>.

Connor Jerzak

lpmec

Measurement Error Analysis and Correction Under Identification
Restrictions

Stephen Jessee

plot.lpmec function

<dl><dt>x</dt>
<dd>An object of class <code>lpmec</code> returned by <code>lpmec</code>.</dd>
<dt>type</dt>
<dd>Character string specifying the plot type. Either <code>"latent"</code>
(default) for a scatter plot of split-half latent estimates, or
<code>"coefficients"</code> for a density plot of bootstrap coefficient estimates.</dd>
<dt>...</dt>
<dd>Additional arguments passed to <code><a href="/link/plot?package=lpmec&version=1.1.4" data-mini-rdoc="lpmec::plot">plot</a></code> or
<code><a href="/link/density?package=lpmec&version=1.1.4" data-mini-rdoc="lpmec::density">density</a></code>.</dd></dl>

Arguments

Plot method for lpmec objects — plot.lpmec

<dl>

<dt>x</dt>
<dd>An object of class <code>lpmec</code> returned by <code>lpmec</code>.</dd>


<dt>type</dt>
<dd>Character string specifying the plot type. Either <code>"latent"</code>
(default) for a scatter plot of split-half latent estimates, or
<code>"coefficients"</code> for a density plot of bootstrap coefficient estimates.</dd>


<dt>...</dt>
<dd>Additional arguments passed to <code><a href='https://rdrr.io/r/graphics/plot.default.html'>plot</a></code> or
<code><a href='https://rdrr.io/r/stats/density.html'>density</a></code>.</dd>

</dl>

plot.lpmec: Plot method for lpmec objects

Description

Usage

Value

Arguments

See Also