Comparative Effect of Crude and Commercial Enzyme on the Juice Recovery from Bael Fruit (Aegle marmelos Correa) Using Principal Component Analysis

Table 3

Regression coefficients of predicted quadratic polynomial models for the responses for the model.

Coefficients	Juice yield	Viscosity	Clarity
Intercept	80.57^(a)	1.43^(a)	20.77^(a)
Linear
𝐴	0.28	0.035^(a)	−0.36^(b)
𝐵	1.63^(b)	−0.05^(a)	0.68^(a)
𝐶	3.77^(a)	−0.05^(a)	0.41^(b)
Quadratic
𝐴^2	−3.26^(a)	0.05^(a)	−1.28^(a)
𝐵^2	−1.40^(b)	0.03^(b)	−0.41^(b)
𝐶^2	−1.31^(b)	0.02^(b)	−0.25^(b)
Cross product
𝐴∗𝐵	0.5	-0.03^(b)	0.08
𝐴∗𝐶	−0.25	0.02^(b)	0.1
𝐵∗𝐶	0.38	0.029^(c)	0.4^(b)
𝑅^2(d)	0.9764	0.9738	0.9806
Adj. 𝑅^2(e)	0.9551	0.9503	0.9631
CV^(f)	1.31	1.33	1.34
𝐹 value	45.92	41.38	56.04

Statistically significant at ^(a)𝑃<0.001, ^(b)𝑃<0.05, and ^(c)𝑃<0.10; ^(d)coefficient of multiple determination; ^(e)adjusted 𝑅²; ^(f)coefficient of variance.