Assessment of health surveys: fitting a multidimensional graded response model
The multidimensional graded response model, an item response theory (IRT) model, can be used to improve the assessment of surveys, even when sample sizes are restricted. Typically, health-based survey development utilizes classical statistical techniques (e.g. reliability and factor analysis). In a...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Routledge
2018
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Subjects: | |
Online Access: | View Fulltext in Publisher |