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Table 5 Analysis of variance (ANOVA) for the response surface quadratic model

From: Liquid-phase hydrogenation of bio-refined succinic acid to 1,4-butanediol using bimetallic catalysts

Source Sum of Squares df Mean Squares F Value p-value
Prob > F
 
Model 45.56 9 5.06 42.06 < 0.0001 significant
A-Catalyst Concentration 37.67 1 37.67 312.94 < 0.0001  
B-Temperature 0.13 1 0.13 1.06 0.3376  
C-Pressure 0.023 1 0.023 0.19 0.6745  
AB 0.013 1 0.013 0.11 0.7500  
AC 0.042 1 0.042 0.35 0.5732  
BC 1.000E-004 1 1.000E-004 8.307E-004 0.9778  
A^2 6.99 1 6.99 58.07 0.0001  
B^2 0.22 1 0.22 1.79 0.2232  
C^2 0.16 1 0.16 1.34 0.2844  
Residual 0.84 7 0.12    
Lack of Fit 0.27 3 0.090 0.63 0.6334 not significant
Pure Error 0.57 4 0.14    
Cor Total 46.41 16