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APHA 2007 APHA
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APHA Scientific Session and Event Listing
1003.0: Saturday, November 03, 2007 -

Abstract #166368

Introduction to psychometric theory (validity and reliability) and item response theory (IRT) models (Rasch, 2PL, and 3PL) and concepts

Adam C. Carle, MA, PhD, Psychology, University of North Florida, 4567 Saint Johns Bluff RD South, Jacksonville, FL 32224, 904-620-3573, adam.carle@unf.edu

Learning Objectives: At the end of the session, participants will, at a minimum, be able to

Presenting author's disclosure statement:

Any relevant financial relationships? No
Any institutionally-contracted trials related to this submission?

I agree to comply with the American Public Health Association Conflict of Interest and Commercial Support Guidelines, and to disclose to the participants any off-label or experimental uses of a commercial product or service discussed in my presentation.

An Introduction to Item Response Theory (IRT) for Public Health Professionals

The 135th APHA Annual Meeting & Exposition (November 3-7, 2007) of APHA