check_na_groupings

Checks if any grouping variable contains missing values (<code>NA</code> or <code>NaN</code>) and
throws an error if so. Used within <code>get_groups()</code>.

internal

Joint analysis and imputation of incomplete data in the Bayesian
framework, using (generalized) linear (mixed) models and extensions there of,
survival models, or joint models for longitudinal and survival data, as
described in Erler, Rizopoulos and Lesaffre (2021) <doi:10.18637/jss.v100.i20>.
Incomplete covariates, if present, are automatically imputed.
The package performs some preprocessing of the data and creates a 'JAGS'
model, which will then automatically be passed to 'JAGS'
<https://mcmc-jags.sourceforge.io/> with the help of
the package 'rjags'.

Nicole S. Erler

JointAI

Joint Analysis and Imputation of Incomplete Data

check_na_groupings function

<dl><dt>groups</dt>
<dd>a list of integer "id" variables</dd></dl>

Arguments

Check for missing values in grouping variables — check_na_groupings

<dl>

<dt>groups</dt>
<dd>a list of integer "id" variables</dd>

</dl>

check_na_groupings: Check for missing values in grouping variables

Description

Usage

Value

Arguments