Table 3. Estimated effects and coefficients from the Plackett Burman design.
The table shows the regression analysis of the nutrient factors with their corresponding P-value. R Square 99.99%, R Square predicted 98.42%, R Square adjusted 99.88%, Significant values *, and non-significant values ^.
| Factors | Effect | Coefficient | T value | P value |
|---|---|---|---|---|
| Constant | 186.08 | 174.18 | 0.004* | |
| Casein | 3.12 | 1.56 | 1.46 | 0.382^ |
| Peptone | 102.97 | 51.48 | 48.19 | 0.013* |
| Lactose | 55.23 | 27.62 | 25.85 | 0.025* |
| Sucrose | -16.08 | -8.04 | -7.52 | 0.084^ |
| Fructose | -50.16 | -25.08 | -23.48 | 0.027* |
| Maltose | -9.36 | -4.68 | -4.38 | 0.143^ |
| nano3 | 5.71 | 2.85 | 2.67 | 0.228^ |
| Glucose | 51.24 | 25.62 | 23.98 | 0.027* |
| L glutamine | 149.38 | 74.69 | 69.91 | 0.009* |
| Yeast extract | -0.34 | -0.17 | -0.16 | 0.9^ |