·

离差平方和

自由度

平均离差平方和

F值

A

Q_A = 0.043

2

${\text{S}}_{\text{A}}^2=0.0215$

F_A = 0.705

B

Q_B = 1.215

2

${\text{S}}_{\text{B}}^2=0.6075$

F_B = 19.918

C

Q_C = 0.094

2

${\text{S}}_{\text{C}}^2=0.047$

F_C = 1.541

e (误差)

Q_e = 0.061

2

总和

Q_T = 1.413

8