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Table 4 Two-way ANCOVA results of cellular immune parameter from males, reproducing and non-reproducing females: Significant p values (p < 0.05) are marked in bold letters. Results from Tukey HSD posthoc tests can be found in Additional file 4: Table S4

From: Parental investment matters for maternal and offspring immune defense in the mouthbrooding cichlid Astatotilapia burtoni

 

Blood

Spleen

Head Kidney

 

Df

SS

MS

F value

Pr(>F)

SS

MS

F value

Pr(>F)

SS

MS

F value

Pr(>F)

Lymphocyte/Monocyte

             

 Treatment

2

14.50

7.25

12.25

<0.01

1.85

0.92

2.71

0.093

1.73

0.87

1.79

0.194

 Challenge

1

0.60

0.60

1.01

0.33

0.01

0.01

0.03

0.859

0.14

0.14

0.29

0.594

 Condition factor

1

1.06

1.06

1.79

0.20

0.40

0.40

1.17

0.295

0.12

0.12

0.24

0.629

 Treatment*Challenge

1

0.77

0.77

1.30

0.27

0.06

0.06

0.17

0.681

0.39

0.39

0.81

0.378

 Residuals

19

11.24

0.59

  

6.12

0.34

  

9.17

0.48

  

Active/Inactive Cells

 Treatment

2

2.08

1.04

2.11

0.15

13.05

6.53

1.82

0.188

1.48

0.74

4.65

0.023

 Challenge

1

0.73

0.73

1.47

0.24

10.32

10.32

2.87

0.106

0.00

0.00

0.02

0.887

 Condition factor

1

1.23

1.23

2.50

0.13

4.62

4.62

1.29

0.270

0.48

0.48

2.99

0.100

 Treatment*Challenge

1

0.37

0.37

0.75

0.40

1.12

1.12

0.31

0.582

0.05

0.05

0.33

0.570

 Residuals

19

8.38

0.49

  

71.78

3.59

  

3.02

0.16

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