![]() If a lecturer wanted to replace your current examinations on research methods with this multiple choice test, the lecturer could correlate your multiple choice scores with your marks from the written exam also sat by you today. ![]() The correlation of each item with the sum of the items.Ĭorrelating between different versions of a test is known as what? ![]() The correlation of half of the items with the total participants. The lower the maximum correlation of that test with any other variable.Īn average of all possible split-half reliabilities. The more likely the test is measuring what it is intended to measure. The higher the correlation between that measure and other variables. The better the internal reliability then: Which one of these characteristics would you expect not to give high test-retest reliability? ![]() About the consistency of a measure taken at two different points in time.Ībout the increase or decrease in scores over time.Ībout how consistently all of the items in a scale measure the concept in question.Ībout how a single individual's scores remain identical. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |