Friday, May 7, 2010

Reliability, Wikipedia

Reliability, Wikipedia

1. Inter-rater reliability : Homogeneity or consensus
2. Test-retest reliability : a statistical method used to determine a test's reliability
3. Inter-method reliability : the variation in measurements of the same target when taken by a different methods or instruments, but with the same person, or when inter-rater reliability can be ruled out
4. Internal consistency reliability : assesses the consistency of results across items within a test.

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