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Table 2 Comparison of number of egg masses deposited by experimental groups

From: Potential of Lanistes varicus in limiting the population of Bulinus truncatus

Groups

Sum of squares (SS)

Degrees of freedom (df)

Mean of squares (MS)

F-statistic

p value

Between groups

2,958,040.5

3

986,013.5

203.69

< 0.001

Within groups

212,996.167

44

4840.821

  

Total

3,171,036.67

47

67,468.865

  

Treatment

Contrast

Standard error

t-statistic

 

p value

2 vs 1

− 577.25

28.40

− 20.32

 

< 0.001

3 vs 1

− 575.75

28.40

− 20.27

 

< 0.001

4 vs 1

− 566.67

28.40

− 19.95

 

< 0.001

3 vs 2

1.5

28.40

0.05

 

1.000

4 vs 2

10.58

28.40

0.37

 

0.982

4 vs 3

9.08

28.40

0.32

 

0.989