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- One-way_analysis_of_variance abstract "In statistics, one-way analysis of variance (abbreviated one-way ANOVA) is a technique used to compare means of two or more samples (using the F distribution). This technique can be used only for numerical data.The ANOVA tests the null hypothesis that samples in two or more groups are drawn from populations with the same mean values. To do this, two estimates are made of the population variance. These estimates rely on various assumptions (see below). The ANOVA produces an F-statistic, the ratio of the variance calculated among the means to the variance within the samples. If the group means are drawn from populations with the same mean values, the variance between the group means should be lower than the variance of the samples, following the central limit theorem. A higher ratio therefore implies that the samples were drawn from populations with different mean values.Typically, however, the one-way ANOVA is used to test for differences among at least three groups, since the two-group case can be covered by a t-test (Gosset, 1908). When there are only two means to compare, the t-test and the F-test are equivalent; the relation between ANOVA and t is given by F = t2.".
- One-way_analysis_of_variance wikiPageID "14344439".
- One-way_analysis_of_variance wikiPageRevisionID "603110633".
- One-way_analysis_of_variance hasPhotoCollection One-way_analysis_of_variance.
- One-way_analysis_of_variance subject Category:Analysis_of_variance.
- One-way_analysis_of_variance subject Category:Statistical_tests.
- One-way_analysis_of_variance comment "In statistics, one-way analysis of variance (abbreviated one-way ANOVA) is a technique used to compare means of two or more samples (using the F distribution). This technique can be used only for numerical data.The ANOVA tests the null hypothesis that samples in two or more groups are drawn from populations with the same mean values. To do this, two estimates are made of the population variance. These estimates rely on various assumptions (see below).".
- One-way_analysis_of_variance label "Jednoczynnikowa analiza wariancji".
- One-way_analysis_of_variance label "One-way analysis of variance".
- One-way_analysis_of_variance sameAs Jednoczynnikowa_analiza_wariancji.
- One-way_analysis_of_variance sameAs m.03d14sy.
- One-way_analysis_of_variance sameAs Q7092351.
- One-way_analysis_of_variance sameAs Q7092351.
- One-way_analysis_of_variance wasDerivedFrom One-way_analysis_of_variance?oldid=603110633.
- One-way_analysis_of_variance isPrimaryTopicOf One-way_analysis_of_variance.