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Table 2 Analysis of variance for quadratic model of alkaline treatment of rice husk

From: Optimization of alkaline pretreatment and enzymatic hydrolysis for the extraction of xylooligosaccharide from rice husk

Source

Sum of squares

Mean square

F-value

P-value

Model

3774.96

419.44

27.80

< 0.0001

Residual

150.88

15.09

  

Lack of fit

108.83

21.77

2.59

0.1600

Pure error

42.05

8.41

  

Cor total

3925.84

   
  1. Recovery yield: R2 = 96.16%, R2 (adjacent) = 92.70%
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