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number of Pvalues in a Multifactor Anova (2 indepenndent variables)? in a muti factor anova test...

number of Pvalues in a Multifactor Anova (2 indepenndent variables)?


in a muti factor anova test and uses two indeoendent variables
how many p vlaues will there be?
Math   Statistics-And-Probability   
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Answer #1

Ans: 3 p values

explanation :

two-way ANOVA is an extension of the one-way ANOVA. With a one-way, you have one independent variable affecting a dependent variable. With a two-way ANOVA, there are two independents.

P values. Two-way ANOVA partitions the overall variance of the outcome variable into three components, plus a residual (or error) term. Therefore it computes P values that test three null hypotheses (repeated measures two-way ANOVA adds yet another P value).

Therefore two way above have 3 P values..

Two for independent variable and one for error term..

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