Table 2.
ANOVA for the fitted quadratic polynomial model of mycelium growth rate.
| Sources | Sun of squares | df | Mean square | F | P |
|---|---|---|---|---|---|
| Model | 2.20 | 19 | 0.12 | 25.26 | <0.0001 |
| Linear mixed model | 0.29 | 4 | 0.073 | 15.92 | <0.0001 |
| X1X2 | 0.069 | 1 | 0.069 | 15.10 | 0.0003 |
| X1X3 | 0.011 | 1 | 0.011 | 2.5 | 0.1215 |
| X1X4 | 0.053 | 1 | 0.053 | 11.49 | 0.0015 |
| X1X5 | 0.39 | 1 | 0.39 | 84.73 | <0.0001 |
| X2X3 | 0.093 | 1 | 0.093 | 20.29 | <0.0001 |
| X2X4 | 0.021 | 1 | 0.021 | 4.57 | 0.0383 |
| X2X5 | 0.44 | 1 | 0.44 | 96.14 | <0.0001 |
| X3X4 | 0.072 | 1 | 0.072 | 15.65 | 0.0003 |
| X3X5 | 0.025 | 1 | 0.025 | 5.38 | 0.0252 |
| X4X5 | 0.10 | 1 | 0.10 | 21.97 | <0.0001 |
| X1 2X2X3 | 3.347E-003 | 1 | 3.347E-003 | 0.73 | 0.3976 |
| X1 2X2X4 | 0.032 | 1 | 0.032 | 6.96 | 0.0115 |
| X1 2X2X5 | 3.004E-003 | 1 | 3.004E-003 | 0.66 | 0.4227 |
| X1 2X3X4 | 1.687E-003 | 1 | 1.687E-003 | 0.37 | 0.5473 |
| X1X2 2X3 | 0.041 | 1 | 0.041 | 8.96 | 0.0046 |
| Residual | 0.20 | 1 | 0.20 | ||
| Lack of fit | 3.19E-003 | 1 | 3.19E-003 | 0.69 | 0.4104 |
| Pure error | 0.19 | 42 | 4.617E-003 | ||
| Cor total | 2.40 | 62 |
F, Evaluate whether the influence of inter group factors is significant, and larger F-value represents more significant difference between groups compared to within group differences. P, Evaluate whether the impact is statistically significant, and smaller P-value indicating the higher statistical significance of the result.