One Way Anova Table Formulas. Ss total is the total variation in the data. Not all group means are equal.
Msw mean sum of squares within the groups. Step 1 define the null and alternative hypothesis. The sum of squared distances.
Ss factor is the.
Using eq 1 and eq 2 then find total degree of freedom. H0 μ 1 μ 2 μ 3 where μ mean ha at least one difference among the means. Msw mean sum of squares within the groups. H 0 null hypothesis.
