This function transforms a standard color (e.g. "red") into an
transparent RGB-color (i.e. alpha-blend&lt;1).

color

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 (2020) <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.

Klaus Holst

lava

Latent Variable Models

Klaus K. Holst

Brice Ozenne

Thomas Gerds

Col function

<dl><dt>col</dt>
<dd>Color (numeric or character)</dd>
<dt>alpha</dt>
<dd>Degree of transparency (0,1)</dd>
<dt>locate</dt>
<dd>Choose colour (with mouse)</dd></dl>

Arguments

Author

Generate a transparent RGB color — Col

<dl>

<dt>col</dt>
<dd>Color (numeric or character)</dd>


<dt>alpha</dt>
<dd>Degree of transparency (0,1)</dd>


<dt>locate</dt>
<dd>Choose colour (with mouse)</dd>

</dl>

Col: Generate a transparent RGB color

Description

Usage

Value

Arguments

Author

Details

Examples