Difference between revisions of "Statistical Test"

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Latest revision as of 17:50, 17 September 2015

Definition

English

Statistical Test

A statistic whose purpose is to provide a test of some statistical hypothesis. Test statistics such as t and F have known sampling distributions that can be employed in determining the probability of an obtained result under the null hypothesis.

Portuguese

Teste Estatístico

Uma estatística com o propósito de fornecer um teste de alguma hipótese estatística. Testes estísticos tais como t e F tem distribbuições de amostragem conhecidas que podem ser empregados na determinação da probabilidade de um resultado obtido sobre a hipótese nula.

Spanish