[Rasch] A way to back out the item parameters?
lupp at uchicago.edu
Mon Feb 27 08:25:29 AEDT 2017
On Sun, 2017-02-26 at 20:14 +0000, Bond, Trevor wrote:
> Dear Stuart,
> Given that the logic of the analysis is the same for items as for
> persons, I would run the analysis by importing the PFile.
Ah, yes indeed, Trevor. It's like calibrating the items on the anchored
Chief Psychometrician (ret.)
UChicago Consortium on School Research
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