Like the randomized block ANOVA,the Friedman test has the goal of comparing treatments,though it is concerned their medians rather than their means.

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The statement is true. The Friedman test is a non-parametric statistical test that compares the medians of multiple related samples. It is often used as an alternative to the one-way ANOVA when the assumptions of normality or equal variances are violated.

Like the Randomized Block ANOVA,the Friedman Test Has the Goal