![]() ![]() ![]() Simply put, the idea behind test/retest is that you should get the same score on test 1 as you do on test 2. Test/RetestTest/retest is the more conservative method to estimate reliability. There are two ways that reliability is usually estimated: test/retest and internal consistency. It is important to remember that reliability is not measured, it is estimated. A measure is considered reliable if a person's score on the same test given twice is similar. In short, it is the repeatability of your measurement. 1 Quantitative Research: Reliability and Validity Reliability Definition: Reliability is the consistency of your measurement, or the degree to which an instrument measures the same way each time it is used under the same condition with the same subjects.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |