From: Ameliorating process parameters for zeaxanthin yield in Arthrobacter gandavensis MTCC 25325
Source | Degree of freedom | Adj SS | Adj MS | F-value | P-value |
---|---|---|---|---|---|
Model | 9 | 3.95944 | 0.43994 | 14.46 | 0.000 |
Linear | 3 | 0.78525 | 0.26175 | 8.60 | 0.004 |
X1 | 1 | 0.67081 | 0.67081 | 22.05 | 0.001 |
X2 | 1 | 0.10000 | 0.10000 | 3.29 | 0.100 |
X3 | 1 | 0.01444 | 0.01444 | 0.47 | 0.507 |
Square | 3 | 2.90165 | 0.96722 | 31.79 | 0.000 |
X21 | 1 | 2.46055 | 2.46055 | 80.88 | 0.000 |
X22 | 1 | 0.50633 | 0.50633 | 16.64 | 0.002 |
X23 | 1 | 0.00100 | 0.00100 | 0.03 | 0.860 |
2-way interaction | 3 | 0.27254 | 0.09085 | 2.99 | 0.083 |
X1X2 | 1 | 0.23461 | 0.23461 | 7.71 | 0.020 |
X1X3 | 1 | 0.00281 | 0.00281 | 0.09 | 0.767 |
X2X3 | 1 | 0.03511 | 0.03511 | 1.15 | 0.308 |
Error | 10 | 0.30422 | 0.03042 | ||
Lack-of-fit | 5 | 0.30422 | 0.06084 | ||
Pure error | 5 | 0.00000 | 0.00000 | ||
Total | 19 | 4.26365 | |||
R2 | 0.928 |