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Table 3 Analysis of variance of calculated model for biomass production

From: Growth optimization and identification of an ω-transaminase by a novel native PAGE activity staining method in a Bacillus sp. strain BaH isolated from Iranian soil

Source Sum of Mean F p-value  
Squares df Square Value Prob > F
Model 32.07 9 3.56 50.58 0.0002 Significant
A-Temperature 0.61 1 0.61 8.70 0.0319 Significant
B-Agitation speed 0.20 1 0.20 2.79 0.1560 Not significant
C-pH 3.46 1 3.46 49.13 0.0009 Significant
AB 0.085 1 0.085 1.21 0.3209 Not significant
AC 4.10 1 4.10 58.15 0.0006 Significant
BC 2.29 1 2.29 32.49 0.0023 Significant
A2 1.38 1 1.38 19.55 0.0069 Significant
B2 0.10 1 0.10 1.43 0.2856 Not significant
C2 7.05 1 7.05 100.05 0.0002 Significant
Residual 0.35 5 0.070    
Lack of Fit 0.22 1 0.22 6.73 0.0605 Not significant
Pure Error 0.13 4 0.033    
Cor Total 32.42 14