Table 3 ANOVA result based on a quadratic model for the activity of nattokinase produced by Bacillus subtilis 13932
Source | Sum of Squares | df | Mean Square | F-value | P value | Â |
|---|---|---|---|---|---|---|
Model | 1.040E + 08 | 14 | 7.429E + 06 | 29.56 | < 0.0001 | Significant |
A-Glucose* | 2.257E + 06 | 1 | 2.257E + 06 | 8.98 | 0.0096 |  |
B-TPW* | 7.267E + 07 | 1 | 7.267E + 07 | 289.17 | < 0.0001 |  |
C-MgSO4 | 26,763.25 | 1 | 26,763.25 | 0.1065 | 0.7490 | Â |
D-CaCl2 | 2.253E + 05 | 1 | 2.253E + 05 | 0.8967 | 0.3597 |  |
AB | 8804.90 | 1 | 8804.90 | 0.0350 | 0.8542 | Â |
AC | 96,304.36 | 1 | 96,304.36 | 0.3832 | 0.5458 | Â |
AD | 8.976E + 05 | 1 | 8.976E + 05 | 3.57 | 0.0797 |  |
BC | 16,221.98 | 1 | 16,221.98 | 0.0645 | 0.8031 | Â |
BD | 10,473.36 | 1 | 10,473.36 | 0.0417 | 0.8412 | Â |
CD | 2.114E + 05 | 1 | 2.114E + 05 | 0.8410 | 0.3746 |  |
A2* | 1.573E + 07 | 1 | 1.573E + 07 | 62.61 | < 0.0001 |  |
B2* | 1.656E + 07 | 1 | 1.656E + 07 | 65.89 | < 0.0001 |  |
C2 | 4.258E + 05 | 1 | 4.258E + 05 | 1.69 | 0.2141 |  |
D2 | 1.284E + 06 | 1 | 1.284E + 06 | 5.11 | 0.0403 |  |
Residual | 3.518E + 06 | 14 | 2.513E + 05 |  |  |  |
Lack of Fit | 3.237E + 06 | 10 | 3.237E + 05 | 4.59 | 0.0775 | Not significant |
Pure Error | 2.818E + 05 | 4 | 70,460.26 |  |  |  |
Cor Total | 1.075E + 08 | 28 |  |  |  |  |