Source

Sum of squares

DF

Mean square

F value

Prob > F

Model

294.31

9

32.70

4.63

0.0126

significant

A

8.10

1

8.10

1.15

0.3094

B

22.50

1

22.50

3.19

0.1046

C

19.60

1

19.60

2.77

0.1267

A²

52.36

1

52.36

7.41

0.0215

B²

15.36

1

15.36

2.18

0.1710

C²

2.05

1

2.05

0.29

0.6018

AB

0.50

1

0.50

0.071

0.7956

AC

2.00

1

2.00

0.28

0.6063

BC

18.00

1

18.00

2.55

0.1415