Loading...

Summed Score Likelihood–Based Indices for Testing Latent Variable Distribution Fit in Item Response Theory

In standard item response theory (IRT) applications, the latent variable is typically assumed to be normally distributed. If the normality assumption is violated, the item parameter estimates can become biased. Summed score likelihood–based statistics may be useful for testing latent variable distri...

Fuld beskrivelse

Na minha lista:
Bibliografiske detaljer
Udgivet i:Educ Psychol Meas
Main Authors: Li, Zhen, Cai, Li
Format: Artigo
Sprog:Inglês
Udgivet: SAGE Publications 2017
Fag:
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC7328231/
https://ncbi.nlm.nih.gov/pubmed/32655173
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1177/0013164417717024
Tags: Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!