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Table 6 Analysis of variance for the regression model of chitinase activity

From: Characterization of a novel chitinolytic Serratia marcescens strain TC-1 with broad insecticidal spectrum

Source of variation

Degree of freedom

F-value

P-value

Significance of difference

Model

9

220.03

 < 0.0001

**

A

1

84.49

 < 0.0001

**

B

1

2.20

0.1812

 

C

1

9.98

0.0160

*

AB

1

5.19

0.0568

 

AC

1

1.56

0.2512

 

BC

1

1.45

0.2669

 

A2

1

544.65

 < 0.0001

**

B2

1

666.29

 < 0.0001

**

C2

1

468.37

 < 0.0001

**

Residual

7

   

Lack-of-fit

3

6.01

0.0579

 

Pure error

4

   

Cor total

16

   
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