[Rasch] Rasch analysis on means

Bond, Trevor trevor.bond at jcu.edu.au
Mon Sep 2 15:42:01 EST 2013


Dear Veronika,
Rasch analysis is done at the item level; on the individual responses to each item.
Best wishes,
TGB


Sent from 007's iPad

On 02/09/2013, at 7:36 AM, "Lay Veronika" <veronika.lay at paraplegie.ch<mailto:veronika.lay at paraplegie.ch>> wrote:

Sorry, correction:

I’d like to perform a Rasch analysis on mean scores, and I was wondering if this works as well as on sum scores … What problems might arise? Do you know a good paper on it?

Thanks,
Veronika



Von: rasch-bounces at acer.edu.au<mailto:rasch-bounces at acer.edu.au> [mailto:rasch-bounces at acer.edu.au] Im Auftrag von Lay Veronika
Gesendet: Montag, 2. September 2013 07:34
An: rasch at acer.edu.au<mailto:rasch at acer.edu.au>
Betreff: [Rasch] Rasch analysis on means

Dear all,

I’d like to perform a Rasch analysis on mean scores, and I was wondering if this works on sum scores as well… What problems might arise? Do you know a good paper on it?

Thanks,
Veronika

Veronika Lay
wiss. Mitarbeiterin Forschung

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