Psychometric properties of an instrument 3: convergent, discriminant, known-groups, and criterion validity
Before evaluating convergent, discriminant, and known-groups validity, it is suggested to design an instrument that reflects hypothetical relationships or differences with other comparator instruments or groups. For criterion validity, a gold-standard instrument measuring the same construct should b...
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| Format: | Article |
| Language: | English |
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Korean Society of Women Health Nursing
2021-09-01
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| Series: | Korean Journal of Women Health Nursing |
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| Online Access: | http://www.kjwhn.org/upload/pdf/kjwhn-2021-08-18.pdf |