ERIC Number: EJ233314
Record Type: Journal
Publication Date: 1980
Reference Count: N/A
Application of Power Analysis Concepts to Test Reliability Research.
Dyer, Frank J.
Educational and Psychological Measurement, v40 n2 p301-06 Sum 1980
Power analysis is in essence a technique for estimating the probability of obtaining a specific minimum observed effect size. Power analysis techniques are applied to research planning problems in test reliability studies. A table for use in research planning and hypothesis testing is presented. (Author)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A