Sentence examples for consistency of a test from inspiring English sources

Alpha was developed by Lee Cronbach in 1951 to provide a measure of the internal consistency of a test or scale; it is expressed as a number between 0 and 1.

Reliability refers to the consistency of a test or measurement [ 22].

For each criterion reliability was verified using Cronbach's alpha, a measure for the internal consistency of a test score for a sample of examinees [ 32].

One interpretation of the reliability criterion is the internal consistency of a test, i.e. the extent to which the items are homogeneous [ 25].

To some extent, the theoretical problems associated with measuring the internal consistency of a once-administered test can be relegated to secondary importance when considering tests that are administered regularly in several equivalent forms.

This evaluation focused specifically on issues of consistency of test results in a matched sample of PMTCT rapid test and centralized ELISA test results and the impact that differences in test results and uptake of rapid PMTCT HIV testing would have on prevalence estimates.

To measure internal consistency, a test of stability was carried out, by which subjects are asked to consider the same discrete-choice comparison both at the beginning and at the end of the questionnaire.

In an effort to improve the accuracy and consistency of HER2 testing, a joint task force of ASCO and CAP proposed guideline recommendations for HER2 testing using either IHC or FISH [ 27].

The Cronbach's α coefficient, originally used to assess the consistency of psychometric test scores, provides an indication of the reliability of the instrument for question items that assess similar constructs [ 20].

For inputs and outputs with finite sets of values this criterion translates into a test of consistency of a certain system of linear equations and inequalities (Linear Feasibility Test) which can be performed by means of linear programming.

Specifications are a manner of controlling the drug substance or product to guarantee the quality and consistency of the test substance and are an important element of quality assurance.