- exact test
- a statistical test based on the actual probability distribution of the data in the study, rather than on an approximation of it.
Medical dictionary. 2011.
exact test
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Fisher exact test — Fish·er exact test (fishґər) [Sir Ronald Aylmer Fisher, British statistician, 1890–1962] see under test … Medical dictionary
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Fisher exact test — a statistical hypothesis test of independence of rows and columns in a 2 Ч 2 contingency table based on the exact sampling distribution of the observed frequencies, useful when any expected value in the table is small … Medical dictionary
Test, Fisher’s exact — A statistical test of independence much used in medical research. It tests the independence of rows and columns in a 2 X 2 contingency table (with 2 horizontal rows crossing 2 vertical columns creating 4 places for data) based on the exact… … Medical dictionary
Test 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 |… … Wikipedia
Test de Khi-2 — Test du χ² Pour la loi de probabilité, voir Loi du χ². Densité du χ² en fonction du nombre de degrés de liberté Le test du χ² (prononcer … Wikipédia en Français
Test du Chi-2 — Test du χ² Pour la loi de probabilité, voir Loi du χ². Densité du χ² en fonction du nombre de degrés de liberté Le test du χ² (prononcer … Wikipédia en Français
