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Table 1 PERMANOVA results of the effect of each factor and their interactions on Bray-Curtis, unweighted and weighted UniFrac distance

From: Effects of predation stress and food ration on perch gut microbiota

  

Bray-Curtis

Unweighted UniFrac

Weighted UniFrac

 

df

R 2

F

p

R 2

F

p

R 2

F

p

Food ration

2

0.05

2.58

0.01

0.03

1.47

0.045

0.05

2.33

0.02

Pike

1

0.05

4.76

0.002

0.03

2.71

0.002

0.03

2.34

0.06

Sex

2

0.02

1.18

0.27

0.02

0.86

0.70

0.03

1.31

0.23

Food ration × pike

2

0.01

0.39

0.99

0.02

0.82

0.78

0.01

0.30

0.98

Food ration × sex

3

0.04

1.15

0.31

0.04

1.15

0.20

0.02

0.72

0.73

Pike × sex

1

0.01

0.58

0.75

0.01

1.04

0.33

0.01

0.77

0.52

  1. Significant treatment effects are highlighted in italics