Use the optimal test design approach by Birnbaum (1968, ISBN:9781593119348) and
van der Linden (2018) <doi:10.1201/9781315117430> in constructing fixed and adaptive tests. Supports the following
mixed-integer programming (MIP) solver packages: 'lpsymphony', 'Rsymphony', 'gurobi', 'lpSolve', and 'Rglpk'. The 'gurobi' package
is not available from CRAN; see <https://www.gurobi.com/downloads/>. See vignette for installing 'Rsymphony' package
on Mac systems.

Optimal Test Design Approach to Fixed and Adaptive Test
Construction

package-ubuntu-20.04-r-4.0.5#cran#TestDesign-1.2.2

<table summary="R argblock">
<tr valign="top">
<td><code>RMSE_foc</code></td>
<td>
<p>A vector of RMSE values for the focal group.</p>
</td>
</tr>
<tr valign="top">
<td><code>RMSE_ref</code></td>
<td>
<p>A vector of RMSE values for the reference group.</p>
</td>
</tr>
</table>

package-ubuntu-20.04-r-4.0.5#cran#TestDesign-1.2.2#docs#RE

RE

Description

Usage

Arguments

TestDesign

We don't support your browser anymore

`RMSE_foc`	A vector of RMSE values for the focal group.
`RMSE_ref`	A vector of RMSE values for the reference group.