Table 3 Central Composite Design matrix and experimental results
From: Biocatalysis of triglycerides transesterification using fungal biomass: a biorefinery approach
Runs | X1 | X2 | X3 | FAME (%, w/w) The mean of 2 trials |
|---|---|---|---|---|
01, 02 | − 1 | − 1 | − 1 | 56.36 |
03, 04 | − 1 | − 1 | 1 | 91.45 |
05, 06 | − 1 | 0 | 0 | 78.15 |
07, 08 | − 1 | 1 | − 1 | 68.44 |
09, 10 | − 1 | 1 | 1 | 88.81 |
11, 12 | 0 | − 1 | 0 | 78.31 |
13, 14 | 0 | 0 | − 1 | 42.22 |
15, 16 | 0 | 0 | 0 | 58.67 |
17, 18 | 0 | 0 | 1 | 78.57 |
19, 20 | 0 | 1 | 0 | 47.96 |
21, 22 | 1 | − 1 | − 1 | 10.31 |
23, 24 | 1 | − 1 | 1 | 89.73 |
25, 26 | 1 | 0 | 0 | 36.23 |
27, 28 | 1 | 1 | − 1 | 2.90 |
29, 30 | 1 | 1 | 1 | 43.06 |