This function produces a simple plot of the probability mass function
of a discrete variable

Fits the Poisson-Tweedie generalized linear mixed model
described in Signorelli et al. (2021, <doi:10.1177/1471082X20936017>).
Likelihood approximation based on adaptive Gauss Hermite quadrature
rule.

Mirko Signorelli

ptmixed

Poisson-Tweedie Generalized Linear Mixed Model

Pietro Spitali

Roula Tsonaka

pmf function

<dl><dt>x</dt>
<dd>the (discrete) variable of interest</dd>
<dt>absolute</dt>
<dd>logical. If <code>TRUE</code> (default) absolute frequencies 
are plotted, if <code>FALSE</code> relative frequencies</dd>
<dt>xlim</dt>
<dd>limits for the x axis</dd>
<dt>lwd</dt>
<dd>line width</dd>
<dt>col</dt>
<dd>color used for the vertical frequency bars</dd>
<dt>title</dt>
<dd>plot title</dd>
<dt>xlab</dt>
<dd>label for the x axis</dd>
<dt>bty</dt>
<dd>box type (default is <code>bty="l"</code>)</dd>
<dt>cex.title</dt>
<dd>title font size</dd>
<dt>cex.axis</dt>
<dd>font size for the axes</dd></dl>

Arguments

Author

Probability mass function plot for a discrete variable — pmf

<dl>

<dt>x</dt>
<dd>the (discrete) variable of interest</dd>


<dt>absolute</dt>
<dd>logical. If <code>TRUE</code> (default) absolute frequencies 
are plotted, if <code>FALSE</code> relative frequencies</dd>


<dt>xlim</dt>
<dd>limits for the x axis</dd>


<dt>lwd</dt>
<dd>line width</dd>


<dt>col</dt>
<dd>color used for the vertical frequency bars</dd>


<dt>title</dt>
<dd>plot title</dd>


<dt>xlab</dt>
<dd>label for the x axis</dd>


<dt>bty</dt>
<dd>box type (default is <code>bty="l"</code>)</dd>


<dt>cex.title</dt>
<dd>title font size</dd>


<dt>cex.axis</dt>
<dd>font size for the axes</dd>

</dl>

pmf: Probability mass function plot for a discrete variable

Description

Usage

Arguments

Author

Examples