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

- property of a logical argument Test validity, validity in educational and psychological testing Internal validity, the validity of causal inferences within scientific...
- 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...
- fact related. Convergent validity, along with discriminant validity, is a subtype of construct validity. Convergent validity can be established if two...
- premises validate the conclusion. This is known as semantic validity. In truth-preserving validity, the interpretation under which all variables are ****igned...
- In psychometrics, content validity (also known as logical validity) refers to the extent to which a measure represents all facets of a given construct...
- 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...
- Construct validity Content validity Ecological validity External validity Statistical conclusion validity Statistical model validation Validity in statistics...
- (1959) introduced the concept of discriminant validity within their discussion on evaluating test validity. They stressed the importance of using both discriminant...
- Incremental validity is a type of validity that is used to determine whether a new psychometric ****essment will increase the predictive ability beyond...
- concern of validity research, subsuming all other types of validity evidence such as content validity and criterion validity. Construct validity is the appropriateness...