How is Cronbach alpha calculated?

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Tags

1. #pairs
2. #average
3. #covariance
4. #consistency
5. #cronbach
6. #items
7. #between
8. #scale
9. #number
10. #total
11. #function
12. #measure
13. #reliability
14. #score
15. #assess
16. #alpha
17. #variance
18. #internal