[Rasch] c-parameter

Tom Conner connert at msu.edu
Thu May 31 22:36:48 EST 2012

Not sure why it is exciting.  It just brings up the old issue of 
changing the model if it doesn't fit (e.g., adding parameters at the 
expense of measurement properties) or keeping the model and its 
measurement properties and do things like modify items or administration 


On 5/31/12 4:39 AM, Purya Baghaei wrote:
> Hi folks,
> Have you seen this? Very exciting!
> http://pareonline.net/pdf/v17n1.pdf
> Purya

Tom Conner
Professor Emeritus
Department of Sociology
Michigan State University
"What if there were no hypothetical questions?"

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