[Rasch] MIRT and IRT
Fabio La Porta
fabiolaporta at mail.com
Fri Jul 13 23:32:53 EST 2012
are you sure that multidimensionality is an assumption of IRT models?
Actually IRT models and the Rasch models do
assume that data are unidimensional and locally independent.
Inviato da iPhone
Il giorno 13/lug/2012, alle ore 16:02, Mohamad Imanian <mohamad_imanian at yahoo.com> ha scritto:
> Dear IRT Professionals,
> IRT is multidimensional per se. What is MIRT then? Multidimensional Item Response Theory???? The professionals familiar with the topic, please clarify the difference between the two and if possible help with the links to good online references.
> Best Wishes
> Mohamad Imanian
> Kashmar Payameh Noor University
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