getCqHist

creates a data frame representation of the iteration history
for all parameters.

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

getCqHist function

<dl><dt>myCqs</dt>
<dd>An ACER ConQuest system file created using the conquest
command, <a href="https://conquestmanual.acer.org/s4-00.html#put">put</a>.</dd>
<dt>labelParams</dt>
<dd>A boolean. When true, and if long (user)
parameter labels are available, replace default history column names
(e.g., "Xsi1") with user labels (e.g., "Item one").
Currently only available for Xsi and Tau.</dd></dl>

Arguments

getCqHist — getCqHist

<dl>

<dt>myCqs</dt>
<dd>An ACER ConQuest system file created using the conquest
command, <a href='https://conquestmanual.acer.org/s4-00.html#put'>put</a>.</dd>


<dt>labelParams</dt>
<dd>A boolean. When true, and if long (user)
parameter labels are available, replace default history column names
(e.g., "Xsi1") with user labels (e.g., "Item one").
Currently only available for Xsi and Tau.</dd>

</dl>

getCqHist: getCqHist

Description

Usage

Value

Arguments

See Also

Examples