Table 4.
Analysis of variance of cellulase production
| Exoglucanase (IU/ml/min) |
Sources | DF | Adj SS | Adj MS | F value | P value |
| Model | 9 | 5.98870 | 0.66541 | 4391.18 | 0.000 | |
| X4 | 1 | 1.80690 | 1.80690 | 11924.11 | 0.000 | |
| X5 | 1 | 0.11234 | 0.11234 | 741.34 | 0.000 | |
| X7 | 1 | 0.11281 | 0.11281 | 744.47 | 0.000 | |
| X42 | 1 | 1.18320 | 1.18320 | 7808.19 | 0.000 | |
| X52 | 1 | 0.52920 | 0.52920 | 3492.31 | 0.000 | |
| X72 | 1 | 0.09680 | 0.09680 | 638.81 | 0.000 | |
| X4X5 | 1 | 0.36724 | 0.36724 | 2423.47 | 0.000 | |
| X4X7 | 1 | 1.35723 | 1.35723 | 8956.61 | 0.000 | |
| X5X7 | 1 | 0.43560 | 0.43560 | 2874.62 | 0.000 | |
| Error | 5 | 0.00076 | 0.00015 | |||
| Lack of fit | 3 | 0.00069 | 0.00023 | 6.91 | 0.129 | |
| Pure error | 2 | 0.00007 | 0.00003 | |||
| Total | 14 | 5.98945 | ||||
| Endoglucanase (IU/ml/min) |
Sources | DF | Adj SS | Adj MS | F value | P value |
| Model | 9 | 7.48850 | 0.83206 | 544.58 | 0.000 | |
| X4 | 1 | 1.86631 | 1.86631 | 1221.50 | 0.000 | |
| X5 | 1 | 0.51765 | 0.51765 | 338.80 | 0.000 | |
| X7 | 1 | 0.19877 | 0.19877 | 130.09 | 0.000 | |
| X42 | 1 | 1.83040 | 1.83040 | 1198.0 | 0.000 | |
| X52 | 1 | 0.24737 | 0.24737 | 161.90 | 0.000 | |
| X72 | 1 | 0.38323 | 0.38323 | 250.82 | 0.000 | |
| X4X5 | 1 | 0.67651 | 0.67651 | 442.77 | 0.000 | |
| X4X7 | 1 | 1.27577 | 1.27577 | 834.99 | 0.000 | |
| X5X7 | 1 | 0.39690 | 0.39690 | 259.77 | 0.000 | |
| Error | 5 | 0.00764 | 0.00153 | |||
| Lack of fit | 3 | 0.00757 | 0.00252 | 75.73 | 0.013 | |
| Pure error | 2 | 0.00007 | 0.00003 | |||
| Total | 14 | 7.49614 |