When evaluating homogeneity of a measure, the best reliability estimate is thea.Inter-scorer reliabilityb.Split-half reliabilityc.Internal consistencyd.Test-retest reliability
Question
When evaluating homogeneity of a measure, the best reliability estimate is thea.Inter-scorer reliabilityb.Split-half reliabilityc.Internal consistencyd.Test-retest reliability
Solution
The answer is c. Internal consistency. This type of reliability testing assesses the consistency of results across items within a test. In other words, it measures whether several items that propose to measure the same general construct produce similar scores. This is particularly important when evaluating the homogeneity of a measure.
Similar Questions
_____________ is an estimate of reliability based on two half-tests
Which estimator of reliability focuses on the consistency of a measure evaluated over time?Select one:a.inter-raterb.test-retestc.parallel-formsd.internal consistency
Which estimator of reliability focuses on the degree to which different raters give consistent answers?Select one:a.inter-raterb.test-retestc.internal consistencyd.parallel-form
Psychometric reliability can be influenced by:Group of answer choicesInternal consistencyTest-retest consistencyMeasurement errorAll/any of the above
To assess the consistency of a measure from one time to another, when a same test is administered twice and the results of both administrations are similar, this constitutes the_______.Question 1Answera.Test- Retest Reliabilityb.Split-Half Reliabilityc.Internal Consistency Reliabilityd.Kuder-Richardson Reliability
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.