Concept information
Terme préférentiel
item response theory
Définition
- Item response theory (IRT) is an approach used for survey development, evaluation, and scoring. IRT models describe the relationship between a person's response to a survey question and his or her standing on a latent (i.e. [Source: Encyclopedia of Survey Research Methods; Item Response Theory]
Concept générique
Appartient au groupe
URI
http://data.loterre.fr/ark:/67375/N9J-JGDD1XLN-K
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