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- Q7092351 subject Q8250031.
- Q7092351 subject Q8817226.
- Q7092351 abstract "In statistics, one-way analysis of variance (abbreviated one-way ANOVA) is a technique used to compare means of three 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. An extension of one-way ANOVA is two-way analysis of variance that examines the influence of two different categorical independent variables on one dependent variable.".
- Q7092351 wikiPageExternalLink 978-0-387-75964-7.
- Q7092351 wikiPageWikiLink Q1056998.
- Q7092351 wikiPageWikiLink Q10964392.
- Q7092351 wikiPageWikiLink Q12483.
- Q7092351 wikiPageWikiLink Q133871.
- Q7092351 wikiPageWikiLink Q1386253.
- Q7092351 wikiPageWikiLink Q176916.
- Q7092351 wikiPageWikiLink Q177144.
- Q7092351 wikiPageWikiLink Q1790302.
- Q7092351 wikiPageWikiLink Q190391.
- Q7092351 wikiPageWikiLink Q309479.
- Q7092351 wikiPageWikiLink Q378542.
- Q7092351 wikiPageWikiLink Q42297.
- Q7092351 wikiPageWikiLink Q4410322.
- Q7092351 wikiPageWikiLink Q628374.
- Q7092351 wikiPageWikiLink Q7858781.
- Q7092351 wikiPageWikiLink Q8250031.
- Q7092351 wikiPageWikiLink Q8817226.
- Q7092351 wikiPageWikiLink Q951437.
- Q7092351 comment "In statistics, one-way analysis of variance (abbreviated one-way ANOVA) is a technique used to compare means of three 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).".
- Q7092351 label "One-way analysis of variance".