Question
Which of the following statements about one-way ANOVA is wrong? The one-way ANOVA calculates an F statistic (F ratio) and then determine the p-value based
Which of the following statements about one-way ANOVA is wrong?
The one-way ANOVA calculates an F statistic (F ratio) and then determine the p-value based on the F statistic.
The one-way ANOVA assumes the observations within each group are independent.
If one-way ANOVA F-test reports a p value less than the significance level, then we have evidence that at least 2 of the group means significantly differ.
If one-way ANOVA reports a p value greater than the significance level, then we have evidence that at least 2 of the group means are equal.
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Sample Size Determination In Clinical Trials With Multiple Endpoints
Authors: Takashi Sozu, Tomoyuki Sugimoto, Toshimitsu Hamasaki, Scott R Evans
1st Edition
3319220055, 9783319220055
