S/no | Experimental matrix | Responses | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Coded values | Real values | Conversion yield (%) | |||||||||
x1 | x2 | x3 | x4 | X 1 | X 2 | X 3 | X4 | Neem | Mango | Shea | |
1 | 1 | 0 | 0 | 0 | 10.00 | 45.00 | 10.00 | 24.00 | 91.68 | 92.27 | 98.77 |
1 | 1 | 0 | 0 | 0 | 10.00 | 45.00 | 10.00 | 24.00 | 92.71 | 91.11 | 99.70 |
2 | −1 | 0 | 0 | 0 | 3.00 | 45.00 | 10.00 | 24.00 | 90.51 | 56.24 | 58.23 |
2 | −1 | 0 | 0 | 0 | 3.00 | 45.00 | 10.00 | 24.00 | 90.77 | 61.69 | 60.72 |
3 | 0.5 | 0.866 | 0 | 0 | 8.25 | 60.00 | 10.00 | 24.00 | 71.74 | 63.87 | 99.03 |
3 | 0.5 | 0.866 | 0 | 0 | 8.25 | 60.00 | 10.00 | 24.00 | 68.98 | 68.45 | 99.31 |
4 | −0.5 | −0.866 | 0 | 0 | 4.75 | 30.00 | 10.00 | 24.00 | 94.76 | 82.69 | 86.03 |
4 | −0.5 | −0.866 | 0 | 0 | 4.75 | 30.00 | 10.00 | 24.00 | 96.24 | 85.15 | 84.15 |
5 | 0.5 | −0.866 | 0 | 0 | 8.25 | 30.00 | 10.00 | 24.00 | 93.64 | 91.38 | 95.48 |
5 | 0.5 | −0.866 | 0 | 0 | 8.25 | 30.00 | 10.00 | 24.00 | 94.34 | 89.37 | 94.98 |
6 | −0.5 | 0.866 | 0 | 0 | 4.75 | 60.00 | 10.00 | 24.00 | 82.41 | 48.39 | 72.86 |
6 | −0.5 | 0.866 | 0 | 0 | 4.75 | 60.00 | 10.00 | 24.00 | 86.94 | 49.38 | 73.74 |
7 | 0.5 | 0.289 | 0.816 | 0 | 8.25 | 50.01 | 15.00 | 24.00 | 92.54 | 91.01 | 82.70 |
7 | 0.5 | 0.289 | 0.816 | 0 | 8.25 | 50.01 | 15.00 | 24.00 | 92.53 | 89.77 | 85.19 |
8 | −0.5 | −0.289 | −0.816 | 0 | 4.75 | 39.99 | 5.00 | 24.00 | 89.29 | 68.70 | 94.55 |
8 | −0.5 | −0.289 | −0.816 | 0 | 4.75 | 39.99 | 5.00 | 24.00 | 85.71 | 70.11 | 94.70 |
9 | 0.5 | −0.289 | −0.816 | 0 | 8.25 | 39.99 | 5.00 | 24.00 | 93.33 | 90.82 | 96.61 |
9 | 0.5 | −0.289 | −0.816 | 0 | 8.25 | 39.99 | 5.00 | 24.00 | 92.52 | 90.88 | 97.11 |
10 | 0 | 0.577 | −0.816 | 0 | 6.50 | 54.99 | 5.00 | 24.00 | 89.82 | 77.04 | 97.07 |
10 | 0 | 0.577 | −0.816 | 0 | 6.50 | 54.99 | 5.00 | 24.00 | 88.52 | 73.64 | 97.70 |
11 | −0.5 | 0.289 | 0.816 | 0 | 4.75 | 50.01 | 15.00 | 24.00 | 97.17 | 84.99 | 60.62 |
11 | −0.5 | 0.289 | 0.816 | 0 | 4.75 | 50.01 | 15.00 | 24.00 | 93.58 | 75.32 | 59.74 |
12 | 0 | −0.577 | 0.816 | 0 | 6.50 | 35.01 | 15.00 | 24.00 | 98.68 | 93.14 | 81.77 |
12 | 0 | −0.577 | 0.816 | 0 | 6.50 | 35.01 | 15.00 | 24.00 | 97.65 | 92.52 | 78.24 |
13 | 0.5 | 0.289 | 0.204 | 0.791 | 8.25 | 50.01 | 11.25 | 36.00 | 97.88 | 96.30 | 100.00 |
13 | 0.5 | 0.289 | 0.204 | 0.791 | 8.25 | 50.01 | 11.25 | 36.00 | 98.90 | 98.36 | 99.89 |
14 | −0.5 | −0.289 | −0.204 | −0.791 | 4.75 | 39.99 | 8.75 | 12.00 | 93.44 | 45.32 | 66.50 |
14 | −0.5 | −0.289 | −0.204 | −0.791 | 4.75 | 39.99 | 8.75 | 12.00 | 95.30 | 47.85 | 62.75 |
15 | 0.5 | −0.289 | −0.204 | −0.791 | 8.25 | 39.99 | 8.75 | 12.00 | 95.24 | 58.58 | 92.99 |
15 | 0.5 | −0.289 | −0.204 | −0.791 | 8.25 | 39.99 | 8.75 | 12.00 | 95.46 | 57.11 | 97.78 |
16 | 0 | 0.577 | −0.204 | −0.791 | 6.50 | 54.99 | 8.75 | 12.00 | 95.58 | 71.97 | 99.78 |
16 | 0 | 0.577 | −0.204 | −0.791 | 6.50 | 54.99 | 8.75 | 12.00 | 95.63 | 71.15 | 95.09 |
18 | −0.5 | 0.289 | 0.204 | 0.791 | 4.75 | 50.01 | 11.25 | 36.00 | 99.58 | 88.42 | 99.65 |
18 | −0.5 | 0.289 | 0.204 | 0.791 | 4.75 | 50.01 | 11.25 | 36.00 | 98.52 | 87.77 | 99.85 |
19 | 0 | −0.577 | 0.204 | 0.791 | 6.50 | 35.01 | 11.25 | 36.00 | 99.79 | 96.24 | 99.61 |
19 | 0 | −0.577 | 0.204 | 0.791 | 6.50 | 35.01 | 11.25 | 36.00 | 99.80 | 96.74 | 99.54 |
20 | 0 | 0 | −0.612 | 0.791 | 6.50 | 45.00 | 6.25 | 36.00 | 98.39 | 97.14 | 99.54 |
20 | 0 | 0 | −0.612 | 0.791 | 6.50 | 45.00 | 6.25 | 36.00 | 95.54 | 96.33 | 99.54 |
21 | 0 | 0 | 0 | 0 | 6.50 | 45.00 | 10.00 | 24.00 | 90.70 | 97.34 | 96.62 |
21 | 0 | 0 | 0 | 0 | 6.50 | 45.00 | 10.00 | 24.00 | 91.43 | 93.58 | 98.22 |
R2 | 0.808 | 0.882 | 0.949 | ||||||||
AED (%)\ | 2.58 | 5.95 | 2.85 |