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Table 8 McDonald’s omega hierarchical and stratified Cronbach’s alpha across questionnaires

From: “What does ‘often’ even mean?” Revising and validating the Comprehensive Autistic Trait Inventory in partnership with autistic people

Total scale

McDonald’s omega hierarchical

Stratified Cronbach’s alpha

CATI-R

.82

.96

AQ

.67

.93

BAPQ

.69

.92