| No. |
x1 |
x2 |
x3 |
L-ornithine concentration（g/L） |
| Experiment value |
Predicted value |
| 1 |
1 |
1 |
-1 |
11.99 |
12.13 |
| 2 |
0 |
0 |
0 |
14.02 |
13.87 |
| 3 |
-1 |
-1 |
-1 |
14.07 |
14.04 |
| 4 |
0 |
0 |
0 |
13.94 |
13.87 |
| 5 |
0 |
0 |
1.68 |
13.84 |
13.91 |
| 6 |
0 |
-1.68 |
0 |
13.67 |
13.75 |
| 7 |
-1 |
1 |
-1 |
12.60 |
12.61 |
| 8 |
0 |
0 |
0 |
13.96 |
13.87 |
| 9 |
-1 |
-1 |
1 |
14.02 |
13.89 |
| 10 |
0 |
0 |
0 |
13.79 |
13.87 |
| 11 |
0 |
0 |
0 |
13.90 |
13.87 |
| 12 |
0 |
1.68 |
0 |
12.644 |
12.57 |
| 13 |
-1 |
1 |
1 |
13.56 |
13.54 |
| 14 |
1 |
1 |
1 |
13.41 |
13.44 |
| 15 |
-1.68 |
0 |
0 |
13.65 |
13.77 |
| 16 |
0 |
0 |
0 |
13.59 |
13.87 |
| 17 |
0 |
0 |
-1.68 |
13.01 |
12.93 |
| 18 |
1.68 |
0 |
0 |
13.07 |
12.96 |
| 19 |
1 |
-1 |
1 |
13.40 |
13.41 |
| 20 |
1 |
-1 |
-1 |
13.16 |
13.18 |
|
