| Q_matrix {hmcdm} | R Documentation |
Q-matrix
Description
Q_matrix contains the Q matrix of the items in the Spatial Rotation Learning Program.
Usage
Q_matrix
Format
A J-by-K matrix, indicating the item-skill relationship.
Author(s)
Shiyu Wang, Yan Yang, Jeff Douglas, and Steve Culpepper
Source
Spatial Rotation Learning Experiment at UIUC between Fall 2015 and Spring 2016.
[Package hmcdm version 2.1.1 Index]