JSPmiss

A partially observed version of the jspmix1 dataset in package R2MLwiN. This is an educational dataset of pupils' test scores, a subset of the Junior School Project (Mortimore et al, 1988).

Similarly to package 'pan', 'jomo' is a package for multilevel joint modelling multiple imputation (Carpenter and Kenward, 2013) <doi:10.1002/9781119942283>.
Novel aspects of 'jomo' are the possibility of handling binary and categorical data through latent normal variables, the option to use cluster-specific covariance matrices and to impute compatibly with the substantive model.

Matteo Quartagno

jomo

Multilevel Joint Modelling Multiple Imputation

JSPmiss function

A data frame with 4059 observations on the following 6 variables.<dl>
 <dt><code>school</code></dt>
<dd>A school identifier.</dd> <dt><code>id</code></dt>
<dd>A student ID.</dd> <dt><code>fluent</code></dt>
<dd>Fluency in English indicator, where 0 = beginner, 1 = intermediate, 2 = fully fluent; measured in Year 1.</dd> <dt><code>sex</code></dt>
<dd>Sex of pupil; numeric with levels 0 (boy), 1 (girl).</dd> <dt><code>cons</code></dt>
<dd>A column of 1s. Useful to add an intercept to th eimputation model.</dd> <dt><code>ravens</code></dt>
<dd>Test score, out of 40; measured in Year 1.</dd> <dt><code>english</code></dt>
<dd>Pupils' English test score, out of 100; measured in Year 3.</dd> <dt><code>behaviour</code></dt>
<dd>Pupils' behaviour score, where lowerquarter = pupil rated in bottom 25%, and upper otherwise; measured in Year 3.</dd>
 
</dl>

Format

Exam results for six inner London Education Authorities — JSPmiss

A data frame with 4059 observations on the following 6 variables.<dl>
 <dt><code>school</code></dt>
<dd>A school identifier.</dd>

 <dt><code>id</code></dt>
<dd>A student ID.</dd>

 <dt><code>fluent</code></dt>
<dd>Fluency in English indicator, where 0 = beginner, 1 = intermediate, 2 = fully fluent; measured in Year 1.</dd>

 <dt><code>sex</code></dt>
<dd>Sex of pupil; numeric with levels 0 (boy), 1 (girl).</dd>

 <dt><code>cons</code></dt>
<dd>A column of 1s. Useful to add an intercept to th eimputation model.</dd>

 <dt><code>ravens</code></dt>
<dd>Test score, out of 40; measured in Year 1.</dd>

 <dt><code>english</code></dt>
<dd>Pupils' English test score, out of 100; measured in Year 3.</dd>

 <dt><code>behaviour</code></dt>
<dd>Pupils' behaviour score, where lowerquarter = pupil rated in bottom 25%, and upper otherwise; measured in Year 3.</dd>


 
</dl>

JSPmiss: Exam results for six inner London Education Authorities

Description

Usage

Arguments

Format

Details