A general implementation of Structural Equation Models
with latent variables (MLE, 2SLS, and composite likelihood
estimators) with both continuous, censored, and ordinal
outcomes (Holst and Budtz-Joergensen (2013) <doi:10.1007/s00180-012-0344-y>).
Mixture latent variable models and non-linear latent variable models
(Holst and Budtz-Joergensen (2019) <doi:10.1093/biostatistics/kxy082>).
The package also provides methods for graph exploration (d-separation,
back-door criterion), simulation of general non-linear latent variable
models, and estimation of influence functions for a broad range of
statistical models.

Latent Variable Models

package-ubuntu-20.04-r-4.0.5#cran#lava-1.6.10

<p>Calculates the trace of a square matrix.
</p>

<table summary="R argblock">
<tr valign="top">
<td><code>x</code></td>
<td>
<p>Square numeric matrix</p>
</td>
</tr>
<tr valign="top">
<td><code>...</code></td>
<td>
<p>Additional arguments to lower level functions</p>
</td>
</tr>
</table>

<p><code><a href="../../Matrix/html/matrix-products.html">crossprod</a></code>, <code><a href="../../Matrix/html/matrix-products.html">tcrossprod</a></code>
</p>

package-ubuntu-20.04-r-4.0.5#cran#lava-1.6.10#docs#tr

tr

Description

Usage

Arguments

Value

Author(s)

See Also

Examples

lava

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`x`	Square numeric matrix
`...`	Additional arguments to lower level functions