Measurement & Scales - Characteristics of sound measurement
7 important questions on Measurement & Scales - Characteristics of sound measurement
By which criteria can a measurement tool be evaluated?
What is exteranal validity?
What doe we mean with the validity of measurements?
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We can test measurement validity on three scales/types, which ones?
What are the criteria for reliability?
How can reliability be improved? What can a researcher do to improve reliability?
How can a measurement be practical? What criteria does it have to meet?
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