Split-half Correlation (Noun)
Meaning
A correlation coefficient calculated between scores on two halves of a test; taken as an indication of the reliability of the test.
Classification
Nouns denoting cognitive processes and contents.
Examples
- The split-half correlation of the exam scores indicated a high level of reliability, as the coefficient was close to 1.
- Researchers calculated the split-half correlation to assess the internal consistency of the newly developed personality test.
- The results showed a moderate split-half correlation, suggesting that the test may not be as reliable as initially thought.
- The split-half correlation was used to evaluate the consistency of the assessment instrument and identify areas for improvement.
- By calculating the split-half correlation, the researchers were able to determine that the test was a reliable measure of the construct being studied.