Can PROC IRT be used for a scoring run? If I ran a calibration on a large sample with an item bank, and then stored those item parameters, can I then apply those item parameters to another sample? Essentially, this is using PROC IRT with fixed item parameters so that I can estimate person ability scores using the known item characteristics. I have searched the documentation, but cannot find a way to fix item parameters (even though I can in other procedures, like CALIS and MIXED).
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