two-tailed
also two-tail adjective Date: 1945 being a statistical test for which the critical region consists of all values of the test statistic greater than a given value plus the values less than another given value — compare one-tailed

New Collegiate Dictionary. 2001.

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  • Two-tailed — may refer to:In entomology:* Two tailed Pasha, butterfly which can be seen only in the Mediterranean regions in August and September * Two tailed Swallowtail, large North American butterflyIn other fields:* Two tailed Dog Party, joke political… …   Wikipedia

  • two-tailed — ¦ ̷ ̷ ˈ ̷ ̷ adjective also two tail ¦ ̷ ̷ ¦ ̷ ̷ : being a statistical test for which the critical region consists of all values of the test statistic greater than a given value plus the values less than another given value compare one tailed… …   Useful english dictionary

  • Two-tailed test — The two tailed test is a statistical test used in inference, in which a given statistical hypothesis, H0 (the null hypothesis), will be rejected when the value of the test statistic is either sufficiently small or sufficiently large. This… …   Wikipedia

  • Two-tailed Swallowtail — Taxobox | name = Two Tailed Swallowtail image width = 240px regnum = Animalia phylum = Arthropoda classis = Insecta ordo = Lepidoptera familia = Papilionidae subfamilia = Papilioninae tribus = Papilionini genus = Papilio species = P. multicaudata …   Wikipedia

  • Two-Tailed Test — A statistical test in which the critical area of a distribution is two sided and tests whether a sample is either greater than or less than a certain range of values. If the sample that is being tested falls into either of the critical areas, the …   Investment dictionary

  • Two-tailed Pasha — Taxobox image width = 250px image caption = Live specimen, Istria name = Two tailed Pasha regnum = Animalia phylum = Arthropoda classis = Insecta ordo = Lepidoptera subordo = Ditrysia familia = Nymphalidae subfamilia = Charaxinae genus = Charaxes …   Wikipedia

  • two-tailed test — a hypothesis test (q.v.) in which the critical region comprises both tails of the distribution of the test statistic and the null hypothesis is tested against a two sided alternative that includes deviation from the null hypothesis in both… …   Medical dictionary

  • two-tailed pasha — …   Useful english dictionary

  • Hungarian Two-tailed Dog Party — An example of Two tailed Dog Party fake political posters: this poster is captioned For a smaller Hungary! , in reference to Hungarian irredentists supporting the revocation of the Trianon Treaty. The Hungarian Two tailed Dog Party (Magyar… …   Wikipedia

  • Acidianus Two-tailed Virus — Pour les articles homonymes, voir ATV. Acidianus Two tailed Virus …   Wikipédia en Français

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