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ACCURATE MODELING OF LATENT VARIABLES USING RASCH MODEL (PART 1)
Letova Linara Vasilievna
Omsk State Technical University
Post-Graduate Student
Omsk State Technical University
Post-Graduate Student
Abstract
In many systems of social phenomena and processes are latent parameters. Their objective description possible using modern test theory (Rasch model). This theory is a latent parameter using a mathematical model. Model is adequate when properly, accurately reflects reality. This article considers the accuracy of modeling latent variables using the Rush model.
Keywords: measurement of latent variables, Rasch model, test as the measuring tool
Category: 05.00.00 Technical sciences
Article reference:
Accurate modeling of latent variables using Rasch model (part 1) // Modern scientific researches and innovations. 2014. № 6. P. 1 [Electronic journal]. URL: https://web.snauka.ru/en/issues/2014/06/34399
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