make_theta

Fit statistical models based on the Dawid-Skene model - Dawid
and Skene (1979) <doi:10.2307/2346806> - to repeated categorical
rating data. Full Bayesian inference for these models is supported
through the Stan modelling language. 'rater' also allows the user to
extract and plot key parameters of these models.

Jeffrey Pullin

rater

Statistical Models of Repeated Categorical Rating Data

Damjan Vukcevic

Lars Mølgaard Saxhaug

make_theta function

<dl><dt>diag_values</dt>
<dd>The diagonal entries of each error matrix.</dd>
<dt>J</dt>
<dd>The number of raters (The umber matrices in 3D array).</dd>
<dt>K</dt>
<dd>The number of latent classes.</dd></dl>

Arguments

Make a theta parameter — make_theta

<dl>

<dt>diag_values</dt>
<dd>The diagonal entries of each error matrix.</dd>


<dt>J</dt>
<dd>The number of raters (The umber matrices in 3D array).</dd>


<dt>K</dt>
<dd>The number of latent classes.</dd>

</dl>

make_theta: Make a theta parameter

Description

Usage

Value

Arguments

Details

Examples