validity test
1Validity (statistics) — In psychology, validity has two distinct fields of application. The first involves test validity, a concept that has evolved with the field of psychometrics but which textbooks still commonly gloss over in explaining that it is the degree to… …
2test case — see case 1a Merriam Webster’s Dictionary of Law. Merriam Webster. 1996. test case …
3Test — Test, v. t. [imp. & p. p. {Tested}; p. pr. & vb. n. {Testing}.] 1. (Metal.) To refine, as gold or silver, in a test, or cupel; to subject to cupellation. [1913 Webster] 2. To put to the proof; to prove the truth, genuineness, or quality of by… …
4Test theories of special relativity — are frameworks, which are used for examinations about the validity of Lorentz symmetry and the existence of a preferred frame of reference. A well known example was created by Reza Mansouri and Roman Ulrich Sexl in 1977. [Citation |… …
5test marketing — / test ˌmɑ:kɪtɪŋ/ noun marketing a product in a specific area or to a specific audience to test the validity of the approach before launching a nationwide marketing campaign …
6validity check — Test to ensure the quality of transmission …
7validity — The property of being genuine, a true reflection of attitudes, behaviour, or characteristics. A measure (such as a question, series of questions, or test) is considered valid if it is thought to measure the concept or property which it claims to… …
8Test (student assessment) — A test or an examination (or exam ) is an assessment, often administered on paper or on the computer, intended to measure the test takers or respondents (often a student) knowledge, skills, aptitudes, or classification in many other topics (e.g …
9test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …
10validity — An index of how well a test or procedure in fact measures what it purports to measure; an objective index by which to describe how valid a test or procedure is. concurrent v. an index of criterion related v. used to predict performance in a real… …
