Table 3.
23 full factorial design results.
| Response | STD. Dev * |
R2 | Adjusted R2 |
Predicted R2 ** |
Adequate Precision *** |
F-Value | p-Value | %CV |
|---|---|---|---|---|---|---|---|---|
| Y1: VS (nm) | 1.06 | 0.9998 | 0.9989 | 0.9897 | 98.523 | 1035.8 | 0.0238 | 0.51 |
| Y2: EE (%) | 0.35 | 0.9997 | 0.9982 | 0.9833 | 66.552 | 637.00 | 0.0303 | 0.43 |
| Y3: ZP (mV) | 0.53 | 0.9982 | 0.9876 | 0.9286 | 23.031 | 93.91 | 0.0478 | 1.45 |
| Y4: Q8 h (%) | 0.95 | 0.9993 | 0.9951 | 0.9548 | 47.008 | 235.88 | 0.0398 | 1.51 |
* STD. Dev.: standard deviation; ** the predicted R2 is in reasonable agreement with the adjusted R2; *** adequate precision measures the signal-to-noise ratio (a ratio greater than 4 is desirable).