ReadBDesignMatrices

ReadSys Read the B design matrix (A list of length gNGins of lists, one per item. For each item a list of length gItemSteps of matrices).

internal

Extends 'ACER ConQuest' through a family of functions
designed to improve graphical outputs and help with advanced analysis
(e.g., differential item functioning). Allows R users to call
'ACER ConQuest' from within R and read 'ACER ConQuest' System Files
(generated by the command `put` <https://conquestmanual.acer.org/s4-00.html#put>).
Requires 'ACER ConQuest' version 5.40 or later.
A demonstration version can be downloaded from <https://shop.acer.org/acer-conquest-5.html>.

Dan Cloney

conquestr

An R Package to Extend 'ACER ConQuest'

Ray Adams

ReadBDesignMatrices function

<dl><dt>myFile</dt>
<dd>An 'ACER ConQuest' system file.</dd>
<dt>ItemSteps</dt>
<dd>An integer representation of 'ACER ConQuest' object gItemSteps.</dd>
<dt>Items</dt>
<dd>An integer representation of 'ACER ConQuest' object gNGins.</dd></dl>

Arguments

ReadBDesignMatrices — ReadBDesignMatrices

<dl>

<dt>myFile</dt>
<dd>An 'ACER ConQuest' system file.</dd>


<dt>ItemSteps</dt>
<dd>An integer representation of 'ACER ConQuest' object gItemSteps.</dd>


<dt>Items</dt>
<dd>An integer representation of 'ACER ConQuest' object gNGins.</dd>

</dl>

ReadBDesignMatrices: ReadBDesignMatrices

Description

Usage

Value

Arguments