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Table 2 Analysis of variance (ANOVA) for Plackett-Burman design for Aspergillus awamori MK788209 cellulase production

From: Aspergillus awamori MK788209 cellulase: production, statistical optimization, pea peels saccharification and textile applications

Source

Squares

df

Mean Square

F Value

p-value

Prob > F

 

Model

11.20

7

1.600

25.64164

0.0036

Significant

A:MS weight

6.21

1

6.211

99.54612

0.0006

 

B:inc. time

3.44

1

3.442

55.17184

0.0018

 

E: baker’s yeast

0.42

1

0.422

6.767868

0.0600

 

F: peptone

0.58

1

0.579

9.287977

0.0381

 

G: (NH4)2SO4

0.15

1

0.153

2.452333

0.1924

 

K: CaCl2

0.21

1

0.213

3.406518

0.1387

 

L: KCl

0.18

1

0.178

2.858838

0.1661

 

Residual

0.25

4

0.062

   

Cor Total

11.45

11

    
  1. Std. Dev. 0.25, R2 0.9782, Mean 2.84, Adj R2 0.9401, C.V. % 8.80, Pred R2 0.8038
  2. ,PRESS 2.25, Adeq Precision 17.409