slideopf.blogg.se

Reliability and validity of a measure
Reliability and validity of a measure













reliability and validity of a measure

However, getting consistent results does not ensure that a test is accurate. This situation is also known as test-retest reliability. In this context, the compatibility test would be considered reliable if the same people take the test twice and perform similarly each time.

reliability and validity of a measure

One is reliability, which refers to the ability of a test-or other research instrument-to provide consistent, and thus, reproducible, results under similar circumstances. They must consider two important factors to generate successful outcomes. In a scientific setting, suppose a researcher wants to create a test to measure the compatibility of potential partners on an online dating website.















Reliability and validity of a measure