Validity refers to the extent to which a test measures what it was intended to measure.
Other definition:
Validity refers to the extent to which a measure actually assesses the dimension or construct that the researcher sets out to measure.
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| Content validity at psychology-glossary.com | ■■■■■ |
Content validity is a test which is a representative sample of performance in some defined area of job-related . . . Read More | |
| Construct validity at psychology-glossary.com | ■■■■■ |
Construct validity: Construct validity refers to the test which is demonstrated to be a measure of a . . . Read More | |
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External validity refers to the degree to which findings can be generalized or extended to people, settings, . . . Read More | |
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Concurrent Validity refers to the extent to which test scores correlate with scores on other relevant . . . Read More | |
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Construct validity of the cause: Construct validity of the cause refers to the extent to which the independent . . . Read More | |
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