What are growth models?
A) Multilevel linear models where changes in an outcome variable over time are modelled
B) Linear models where changes in an outcome variable over time are modelled
C) Multilevel linear models where changes in an outcome do not vary over time
D) Multilevel linear models where changes in contextual variables over time are modelled.

Question

Quizplus · Accepted Answer

Growth models are multilevel linear models where changes in an outcome variable over time are modelled. These models can account for the within-individual variation and the between-individual variation in change over time. Therefore, they are useful for studying how outcomes change over time and how this change varies across individuals or groups.

What Are Growth Models