Sentence examples for requirement of validity from inspiring English sources

This is a much stronger requirement of validity than is the measure of association between the assessments expressed as the Spearman rank-order correlation coefficient, which is also calculated [ 29].

Wiskin and colleagues [ 8] showed that a negotiated mark between assessor and SPE fulfils the psychometric requirements of validity, consistency and accuracy, in addition to being feasible in terms of cost and time.

Communication between committee members through e-mails achieved the requirement of face validity of the questionnaires.

If our study were to meet its primary requirement of ecological validity, the sample selected had to involve the fewest possible assumptions.

We applied the Rasch method to the WOMAC pain and function short forms separately to ensure that the scales were unidimensional [ 17, 30], a fundamental requirement of construct validity [ 31].

In addition, all the scales met the requirement of convergent validity as the AVEs of all the constructs were above the threshold of 0.5.> -wrap-foot> Notes: Mdn – median; M – mean; SD – standard deviation; α – Cronbach's alpha; CR – composite reliability; AVE – average variance extracted.

A basic requirement for validity of design-based inference is the availability of a probability sample [59].

A basic requirement for validity of design-based inference is the availability of a probability sample [ 59].

The PMDA requires the generic products to be "comparable or better" that the originator product concerning containers and storage requirements, period of validity, specification, and quality control test methods (PMDA 2014).

The results of the factor analysis revealed that our validation study fulfills the requirements of construct validity.

It then focuses on issues of conceptualization and methodology, notably how to model the objects of research and how to fulfill requirements of ecological validity.