Definition of validity. Meaning of validity. Synonyms of validity

Here you will find one or more explanations in English for the word validity. Also in the bottom left of the page several parts of wikipedia pages related to the word validity and, of course, validity synonyms and on the right images related to the word validity.

Definition of validity

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Meaning of validity from wikipedia

- Internal validity, the validity of causal inferences within scientific studies, usually based on experiments External validity, the validity of generalized...
- (1959) introduced the concept of discriminant validity within their discussion on evaluating test validity. They stressed the importance of using both discriminant...
- reflects. Modern validity theory defines construct validity as the overarching concern of validity research, subsuming all other types of validity evidence such...
- fact related. Convergent validity, along with discriminant validity, is a subtype of construct validity. Convergent validity can be established if two...
- claims to measure. Validity is based on the strength of a collection of different types of evidence (e.g. face validity, construct validity, etc.) described...
- premises validate the conclusion. This is known as semantic validity. In truth-preserving validity, the interpretation under which all variables are ****igned...
- P****port validity is the length of time a p****port can be used to travel to another country, or be used as a valid form of identification within or outside...
- In psychometrics, content validity (also known as logical validity) refers to the extent to which a measure represents all facets of a given construct...
- Concurrent validity and predictive validity are two types of criterion-related validity. The difference between concurrent validity and predictive validity rests...
- In psychometrics, criterion validity, or criterion-related validity, is the extent to which an operationalization of a construct, such as a test, relates...