Table 4.
ANOVA for fitted quadratic polynomial model of cellulase activity.
| Source | Sun of squares | df | Mean square | F | P |
|---|---|---|---|---|---|
| Model | 4.35E+05 | 19 | 22891.07 | 10.28 | < 0.0001 |
| Linear mixed model | 1.39E+05 | 4 | 34649.88 | 15.56 | < 0.0001 |
| X1X2 | 5501.69 | 1 | 5501.69 | 2.47 | 0.1234 |
| X1X3 | 18855.16 | 1 | 18855.16 | 8.47 | 0.0057 |
| X1X4 | 17373.61 | 1 | 17373.61 | 7.8 | 0.0078 |
| X1X5 | 87011.88 | 1 | 87011.88 | 39.07 | < 0.0001 |
| X2X3 | 12109.31 | 1 | 12109.31 | 5.44 | 0.0245 |
| X2X4 | 14684.56 | 1 | 14684.56 | 6.59 | 0.0138 |
| X2X5 | 12151.37 | 1 | 12151.37 | 5.46 | 0.0242 |
| X3X4 | 705.91 | 1 | 705.91 | 0.32 | 0.5764 |
| X3X5 | 11106.83 | 1 | 11106.83 | 4.99 | 0.0308 |
| X4X5 | 97720.89 | 1 | 97720.89 | 43.87 | < 0.0001 |
| X1 2X2X3 | 3831.75 | 1 | 3831.75 | 1.72 | 0.1966 |
| X1 2X2X4 | 3749.86 | 1 | 3749.86 | 1.68 | 0.2014 |
| X1 2X2X5 | 11148.51 | 1 | 11148.51 | 5.01 | 0.0305 |
| X1 2X3X4 | 2612.56 | 1 | 2612.56 | 1.17 | 0.2848 |
| X1X2 2X3 | 519.85 | 1 | 519.85 | 0.23 | 0.6315 |
| Residual | 95772.73 | 43 | 2227.27 | ||
| Lack of fit | 8383.73 | 1 | 8383.73 | 4.03 | 0.0512 |
| Pure error | 87389.01 | 42 | 2080.69 | ||
| Cor total | 5.31E+05 | 62 |