4 A oneway analysis of variance shows F327 349 What is the P

4. A oneway analysis of variance shows, F(3,27)= 3.49. What is the P-value? Does this indicate a significant or nonsignificant difference among the groups? 5. A repeated measures analysis of variane shows, F(4,20)=14.56. How many repeated measures were there? How many subjects?

Solution

Sol)

F calculated is 3.49

P value at F(3,27) is 0.029

Hence P value < 0.05 we can say that there is significant difference between among the groups.