Table 3.
Analysis of variance (ANOVA) for the second-order polynomial models and coefficient values for the production of laccases by P. sanguineus RP15.
| Effect | Coefficient | p-Value | |||
|---|---|---|---|---|---|
| Intercept | 124.33 | 0.000000 | |||
| (x) Time (Q) | −12.54 | 0.001921 | |||
| (y) Initial Moisture (Q) | −23.42 | 0.000002 | |||
| (z) Temperature (L) | 9.72 | 0.011855 | |||
| (z) Temperature (Q) | −20.04 | 0.000014 | |||
| (w) Milled Corncob (L) | 8.10 | 0.031957 | |||
| Zy | 11.25 | 0.016584 | |||
| Source | SS a | Df b | MSq c | Fcalc | |
| Regression | 24,581.59 | 6 | 4096.93 | 13.83 | |
| Residual | 5923.10 | 20 | 296.15 | – | |
| Total | 30,504.69 | 26 | 1173.26 | – | |
R2 = 0.80; F listed 5% = 2.60; a SS: sum of squares; b DF: degrees of freedom; c MSq: mean square.