Test-Retest Reliability; Internal Consistency

Speakers: Suzanne D. Baxer, PhD, RD, LD, FADA, FAND and Albert F. Smith, PhD, MS

Objectives

1.Define test-retest reliability.

2.Define internal consistency.

3.Explain what level is considered adequate for test-retest reliability.

4.Explain what level is considered adequate for internal consistency.

5.Describe how test-retest reliability and internal consistency were assessed for the current study.