Result of the analysis of variance Area Rt (min) Capacity factor
Regression
Sum of squares
degrees of freedom (df)
Mean squares
F-value
P

3.325E+010
9
3.695E+009
3617.72
< 0.0001

3.72
9
0.41
17727.06
< 0.0001

2.52
9
0.28
4006.37
< 0.0001
Lack of Fit Tests
Sum of squares
degrees of freedom (df)
Mean squares
F-value
P

2.209E+006
3
7.365E+005
0.51
0.7154

5.000E-005
3
1.667E-005
0.50
0.7194
  1.500E-004
3
5.000E-005
0.50
0.7194
Residual
Sum of squares
degrees of freedom (df)
Mean squares

5.107E+006
5
1.021E+006

1.167E-004
5
2.333E-005

3.500E-004
5
7.000E-005
Table 3: Analysis of variance of calculated model for responses (Design Expert 8.0.7.1).