Table 17.
Analysis of variance—influence of EG and nBN on the strain at yield.
| Source | Sum of Squares | df | Mean Square | F-Value |
p-Value (Risk of Rejection of H01) |
|---|---|---|---|---|---|
| Model | 13.49 | 5 | 2.7 | 475.96 | < 0.0001 significant |
| A | 12.02 | 1 | 12.02 | 2120.07 | < 0.0001 |
| B | 0.5102 | 1 | 0.5102 | 89.98 | 0.0007 |
| AB | 0.0017 | 1 | 0.0017 | 0.3080 | 0.6085 |
| A2 | 0.0947 | 1 | 0.0947 | 16.70 | 0.0150 |
| B2 | 0.0073 | 1 | 0.0073 | 1.29 | 0.3189 |
| Residual | 0.0227 | 4 | 0.0057 | ||
| Lack of Fit | 0.0104 | 2 | 0.0052 | 0.8501 | 0.5405 not significant |
| Pure Error | 0.0123 | 2 | 0.0061 | ||
| Cor Total | 13.52 | 9 |
1 H0—null hypothesis: there are no factor effects.