Please provide a detailed break down of how answers were achieved and show all the formulas in a step by step basis on how to get the answers.

The following data were collected, I have no idea what is being measured....

OK the following data were made up...

A1A2A3

567

445

666

899

999

557

1)Create a plain ol' one way ANOVA to see if there was an effect of the treatment (A)

2)Aha, I tricked you!Actually this is a repeated measures experiment, Each subject's score is shown in a given row, so for examplesubject 1 had scores of 5 6 and 7. OK, now do a repeated measures ANOVA.

3)Do you notice any difference between the two analyses?Was the loss in in df for the error term worth using a repeated measures ANOVA?