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Table 3 Matrix of independent variables in coded and actual values with their corresponding responses

From: Development of an economical fermentation platform for enhanced ansamitocin P-3 production in Actinosynnema pretiosum

Run Cane molasses Glycerol Soybean powder AP-3 (mg/L)
Experimental production Predicted production
1 0 1 − 1 95.8 ± 1.1 94.5
2 1 0 1 93.0 ± 0.1 97.2
3 1 0 − 1 85.1 ± 3.0 84.4
4 − 1 0 − 1 96.6 ± 4.9 92.3
5 0 0 0 99.6 ± 8.9 99.7
6 0 0 0 93.4 ± 2.6 99.7
7 0 − 1 − 1 83.8 ± 4.5 90.0
8 0 0 0 91.3 ± 7.9 99.7
9 − 1 1 0 79.1 ± 3.1 84.6
10 0 0 0 109.8 ± 3.2 99.7
11 − 1 − 1 0 76.1 ± 1.0 74.1
12 0 0 0 104.4 ± 0.4 99.7
13 0 − 1 1 75.8 ± 1.2 77.1
14 1 1 0 94.5 ± 5.5 96.5
15 − 1 0 1 57.4 ± 4.3 58.1
16 1 − 1 0 99.0 ± 6.4 93.5
17 0 1 1 92.2 ± 5.8 86.0