Alva

What is Modern Test Theory?

Why are norm groups necessary for classical tests, but not for modern tests?

Norm Groups in Modern Tests

Introduction to the concept of information in modern test theory

Precision in Modern Test Theory

What is Item Response Theory and how is it implemented in Alva's personality test?

Item Response Theory

Malcolm Burenstam Linder

Pernilla Ahl

The theoretical foundations of Alva's logic and personality tests

Modern Test Theory

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