ReadADesignMatrices function

ReadADesignMatrices

ReadSys Read the A design matrix (A list of length gNGins of matrices. For each matrix the number of rows is gItemSteps (for that item) and the number of columns is gNParameters_C).

ReadADesignMatrices(myFile, Columns, Items, ItemSteps)

Arguments

• myFile: An 'ACER ConQuest' system file.
• Columns: An integer representation of 'ACER ConQuest' object gNParameters.
• Items: An integer representation of 'ACER ConQuest' object gNGins.
• ItemSteps: An integer representation of 'ACER ConQuest' object gItemSteps.

Returns

A list