Troubleshooting
Problem
I have data that represents responses to a set of test questions (or attitude survey items), with 1 variable for each question. It has been suggested that I should analyze these variables with an Item Response Theory (IRT) model. Please provide a brief definition of IRT models. Does SPSS include procedures for IRT analysis? Can Rasch models be tested with SPSS?
[{"Product":{"code":"SSLVMB","label":"IBM SPSS Statistics"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Not Applicable","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"Not Applicable","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]
Log InLog in to view more of this document
This document has the abstract of a technical article that is available to authorized users once you have logged on. Please use Log in button above to access the full document. After log in, if you do not have the right authorization for this document, there will be instructions on what to do next.
Historical Number
36264
Was this topic helpful?
Document Information
Modified date:
16 June 2018
UID
swg21488442