Table 9 ANOVA results of the mathematical model created for Ra.
Source | Degree of freedom | Adjusted sum of squares | Adjusted mean squares | F-value | P-value |
|---|---|---|---|---|---|
Model | 12 | 46.635 | 3.886 | 25.59 | 0.001 |
Linear | 4 | 34.305 | 8.576 | 56.47 | 0 |
I | 1 | 30.550 | 30.550 | 201.17 | 0 |
Ton | 1 | 1.669 | 1.669 | 10.99 | 0.021 |
Toff | 1 | 0.256 | 0.256 | 1.68 | 0.251 |
Dielectric | 1 | 3.371 | 3.371 | 22.19 | 0.005 |
Square | 3 | 5.148 | 1.716 | 11.30 | 0.012 |
I 2 | 1 | 4.307 | 4.370 | 28.78 | 0.003 |
Ton2 | 1 | 0.442 | 0.442 | 2.91 | 0.149 |
Toff2 | 1 | 0.307 | 0.307 | 2.02 | 0.215 |
2-Way interaction | 5 | 5.990 | 1.198 | 7.89 | 0.020 |
I*Ton | 1 | 3.720 | 3.720 | 24.50 | 0.004 |
I*Toff | 1 | 1.092 | 1.092 | 7.19 | 0.044 |
I*Dielectric | 1 | 1.187 | 1.187 | 7.81 | 0.038 |
Ton*Dielectric | 1 | 0.220 | 0.220 | 1.45 | 0.282 |
Toff*Dielectric | 1 | 0.188 | 0.188 | 1.24 | 0.316 |
Error | 5 | 0.759 | 0.152 | ||
Total | 17 | 47.394 |
