Table 3.
Analysis of variance (ANOVA) for the β-glucosidase activity of extracts obtained from epicotyls from germinated soybeans.
| Variation Source | SS | DF | MS | F Test | p | R 2 |
|---|---|---|---|---|---|---|
| X1 (T) (linear) | 0.558 | 1 | 0.558 | 0.659 | 0.428 | 0.94 |
| X1 (T) (quadratic) | 19.038 | 1 | 19.038 | 22.492 | 0.002 | |
| X2 (pH) (linear) | 62.340 | 1 | 62.340 | 73.650 | 0.000 | |
| X2 (pH) (quadratic) | 137.038 | 1 | 137.038 | 161.900 | 0.000 | |
| Interaction X1X2 | 0.120 | 1 | 0.120 | 0.142 | 0.711 | |
| Error | 13.543 | 16 | 0.846 | |||
| Total | 214.527 | 21 |
SS = sum square. DF = degrees of freedom. MS = mean square. T = temperature in °C.