Experimental design-analysis of variance

Assignment Help Basic Statistics

Reference no: EM1397968

Using the ANOVA table:

Source: D.F.: Sum of Squares:

model 3 213.88125

error 20 11.208333

total 23 225.0895

What is the treatment mean square?

What is the mean square error?

How many groups are included in the study?

If there are equal number of observation in each group, then each group consists of hw many observations?

I'm not sure if you would use this formula to find the answer:

MSt =SST/ p-1 and MSE=SSE/ (p-1)(b-1).

If not which formula would you use and why? Can you please should me step by step how to calculate the answer.

Reference no: EM1397968

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