Table 4.
ANOVA data obtained after regression analysis and lack of fit tests for the best-fitted quadratic model for R1 (PS), R2 (%EE), and R3 (%CDR).
| Model | Source | R1 (PS in nm) | R2 (EE in %) | R3 (CDR in %) |
|---|---|---|---|---|
| Regression analysis | ||||
| Quadratic | Sum of Squares | 7038.21 | 794.48 | 609.69 |
| df | 9 | 9 | 9 | |
| Mean Square | 782.02 | 88.28 | 67.74 | |
| F-Value | 769.73 | 130.55 | 558.46 | |
| p-value, Prob > F | <0.0001 | <0.0001 | <0.0001 | |
| Remark | Suggested, significant | |||
| Lack of fit tests | ||||
| Quadratic | Sum of Squares | 3.72 | 3.22 | 0.5223 |
| df | 3 | 3 | 3 | |
| Mean Square | 1.24 | 1.07 | 0.1741 | |
| F-Value | 1.82 | 13.09 | 4.14 | |
| p-value, Prob > F | 0.3732 | 0.0718 | 0.2008 | |
| Remark | Suggested, not significant | |||