Table 10 ANOVA results for MRR using a graphite tool.
From: Comparative analysis of copper and graphite electrodes in EDM of Al–SiC metal matrix composites
Source | DF | Seq SS | Adj SS | Adj MS | F | P | Remarks |
|---|---|---|---|---|---|---|---|
Regression Linear Square Interaction | 9 3 3 3 | 0.022567 0.021912 0.000644 0.000011 | 0.022567 0.021912 0.000644 0.000011 | 0.002507 0.007304 0.000215 0.000004 | 234.41 682.81 20.07 0.34 | 0.000 0.000 0.003 0.797 | Significant Significant Significant Non-Significant |
Residual error Lack-of-fit Pure error | 5 3 2 | 0.000053 0.000022 0.000031 | 0.000053 0.000022 0.000031 | 0.000011 0.000007 0.000016 | 0.47 | 0.736 | Non-Significant |
Total | 14 | 0.022620 | |||||
