ARC Laboratory Sharing: Item response modeling of presence-severity items

Kuan Yu's readings and review

Item response modeling of presence-severity items

◄ Rasch scale stability in the presence of item parameter and trait drift
Assessing dimensionality of noncompensatory multidimensional item response theory with complex structure ►

AS the attachment.

comment_20120918.doc

◄ Rasch scale stability in the presence of item parameter and trait drift
Assessing dimensionality of noncompensatory multidimensional item response theory with complex structure ►