Validity
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Validity or Valid may refer to:
Mathematics
[edit]- Validity (logic), a property of a logical argument
Statistics
[edit]- Validity (statistics), the degree to which a statistical tool measures that which it is purported to measure
- Statistical conclusion validity, establishes the existence and strength of the co-variation between the cause and effect variables
- Test validity, validity in educational and psychological testing
- Face validity, the property of a test intended to measure something
- Construct validity, refers to whether a scale measures or correlates with the theorized psychological construct it measures
- Content validity, the extent to which a measure represents all facets of a given construct
- Concurrent validity, the extent to which a test correlates with another measure
- Predictive validity, the extent to which a score on a scale or test predicts scores on some other measure
- Discriminant validity, the degree to which results a test of one concept can be expected to differ from tests of other concepts that should not be correlated with this one
- Criterion validity, the extent to which a measure is related to an outcome
- Convergent validity, the degree to which multiple measures of the same construct lead to the same conclusion
Science
[edit]- Internal validity, the validity of causal inferences within scientific studies, usually based on experiments
- External validity, the validity of generalized causal inferences in scientific studies, usually based on experiments
- Valid name (zoology), in animal taxonomy
- Validly published name, in plant taxonomy
Other uses
[edit]- Valid (number format), a universal number format (unum type III)
- Valid (engraving company), a Brazilian company
- VALID (Video Audio Line-up & IDentification), part of the GLITS broadcast television protocol
- Validity and liceity (Catholic Church), concepts in the Catholic Church.
See also
[edit]
This disambiguation page lists articles associated with the title Validity.
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