Source of variance

quadratic sum

degree of freedom

F value

significance level*

model

351,157.69

9

10.96

0.0023

A-A

6050

1

1.69

0.2337

B-B

59,685.12

1

16.76

0.0046

C-C

49,455.12

1

13.8

0.0074

AB

13,924

1

3.9

0.0885

AC

137,641

1

38.64

0.0004

BC

1980.25

1

0.5559

0.4802

A2

25,534.8

1

7.2

0.0316

B2

8573.75

1

2.4

0.1647

C2

40,541.12

1

11

0.0119

residual

24,931.25

7

lack of fit

10,637.25

3

0.89

0.4816

pure error

14,294

4

summation

376,088.94

16