Improved Production of Sublancin 168 Biosynthesized by Bacillus subtilis 168 Using Chemometric Methodology and Statistical Experimental Designs

Table 6

Analysis of variances of the quadratic polynomial model.

Source	SS	DF	MS	-value
Model	4776.00	9	530.67	2507.25	<0.0001
Lack of fit	0.90	3	0.30	3.92	0.2100
Pure error	0.15	2	0.08
Total	4777.05	14

R² = 0.9998, = 0.9993, and = 0.9998. SS: sum of squares; DF: degrees of freedom; MS: mean square.