McDonald's omega (ω) is a quantitative test of internal consistency reliability based on a one-factor model. McDonald's omega is a reliability coefficient similar to Cronbach's Alpha. Omega has the advantage of taking into account the strength of association between items and constructs and item-specific measurement errors. ResearchGate. (2015). Re: What are the commonly used cut-off values for McDonald's Omega? Retrieved December 18, 2023 from: https://www.researchgate.net/post/What_are_the_commonly_used_cut-off_values_for_McDonalds_Omega/565e8eae6307d98cd88b4567/citation/download