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Validity

NPTE: EBP- types of validity (scorebuilders 2008)

TermDefinition
Concurrent Validity The degree to which the measurement being validated agrees with an established measurement standard administered at the same. A form of criterion validity.
Construct Validity The relationship between an instrument and an established theoretical framework: based on theory and not statistical analysis.
Content Validity The degree to which the indicator provides a complete representation of the domain of interest.
Criterion Validity The degree to which a relationship exists between a measurement being validated and other measures.
External Validity The degree to which results of the research are generalizable.
Internal Validity The degree to which the reported outcome of the research study are a consequence of the relationship between the independent and dependent variables and not the result of extraneous factors.
Predictive Validity The ability of an instrument to predict the occurrence of a future behavior or event. A form of criterion validity.
Created by: liz124714
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