Split-half reliability is a measure of internal consistency where a test is divided into two halves, and the scores on both halves are compared to assess the consistency of results across items. It helps determine if different parts of a test yield similar results, indicating that the test is measuring a single construct reliably.

Split-Half Reliability

Split-half reliability

measure of internal consistency

Test divided into two halves

scores on both halves

consistency of results

different parts of a test

similar results

measuring a single construct

reliably

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