discriminability
dis-krim-in-uh-BIL-i-tee
Definition
The capacity or degree to which distinct items, factors, or concepts can be successfully distinguished or separated from one another.
Etymology
Derived from the Latin 'discriminabilis', which comes from the verb 'discriminare', meaning 'to divide, separate, or distinguish'. It entered English through the combination of the root 'discriminate' and the suffix '-ability'.
In the news
In the article, the term refers to the ability of the statistical model to clearly distinguish between different latent factors, ensuring they do not overlap in meaning. Maintaining clear discriminability is essential for the validity of the measurement tool.
Validity testing of the Research Competence Scale for special education school teachers: an empirical study from China
Read the full article ↗Frontiers