NMixSummComp

NMixSummComp.default

NMixSummComp.NMixMCMC

NMixSummComp.GLMM_MCMC

This function returns basic posterior summary for (re-labeled) mixture
 components in a model with fixed number of components fitted with
 <code>NMixMCMC</code> or <code>GLMM_MCMC</code> function.
 The summary also takes into account
 possible scaling and shifting of the data (see argument <code>scale</code>
 in <code>NMixMCMC</code> function
 or argument <code>scale.b</code> in <code>GLMM_MCMC</code>).
Note that even though the mixture components are re-labeled before the
 summary is computed to achieve some identifiability, posterior summaries of
 individual mixture means and variances are not always the quantity we
 would like to see. For density estimation, posterior
 predictive density (<code>NMixPredDensMarg</code>,
 <code>NMixPredDensJoint2</code>) is usually the right stuff one
 should be interested in.

multivariate

smooth

Contains a mixture of statistical methods including the MCMC methods to analyze normal mixtures. Additionally, model based clustering methods are implemented to perform classification based on (multivariate) longitudinal (or otherwise correlated) data. The basis for such clustering is a mixture of multivariate generalized linear mixed models. The package is primarily related to the publications Komárek (2009, Comp. Stat. and Data Anal.) <doi:10.1016/j.csda.2009.05.006> and Komárek and Komárková (2014, J. of Stat. Soft.) <doi:10.18637/jss.v059.i12>. It also implements methods published in Komárek and Komárková (2013, Ann. of Appl. Stat.) <doi:10.1214/12-AOAS580>, Hughes, Komárek, Bonnett, Czanner, García-Fiñana (2017, Stat. in Med.) <doi:10.1002/sim.7397>, Jaspers, Komárek, Aerts (2018, Biom. J.) <doi:10.1002/bimj.201600253> and Hughes, Komárek, Czanner, García-Fiñana (2018, Stat. Meth. in Med. Res) <doi:10.1177/0962280216674496>.

Arnošt Komárek

mixAK

Multivariate Normal Mixture Models and Mixtures of Generalized
Linear Mixed Models Including Model Based Clustering

NMixSummComp function

<dl> <dt>x</dt>
<dd>an object of class <code>NMixMCMC</code> or <code>GLMM_MCMC</code></dd></dl>

Arguments

Arnošt Komárek <a href="/link/arnost.komarek%40mff.cuni.cz?package=mixAK&version=5.8" data-mini-rdoc="mixAK::arnost.komarek@mff.cuni.cz">arnost.komarek@mff.cuni.cz</a>

Author

Summary for the mixture components — NMixSummComp

<dl>

 <dt>x</dt>
<dd>an object of class <code>NMixMCMC</code> or <code>GLMM_MCMC</code></dd>

</dl>

Arnošt Komárek <a href='mailto:arnost.komarek@mff.cuni.cz'>arnost.komarek@mff.cuni.cz</a>

NMixSummComp: Summary for the mixture components

Description

Usage

Value

Arguments

Author

See Also