Table 2 Anova outputs of the full models investigating weight

A: Phase I (all) weight

Fixed effects:

Df

Sum sq

Mean sq

F value

P values

Ploidy

1

1081

1081

3.199

0.074

Group

3

370797

123599

365.729

2E-16

Ploidy x Group

3

52650

17550

51.93

2E-16

Residuals

1126

380534

338

B: Phase II (PIT tagged) weight beginning)

Fixed effects:

Df

Sum sq

Mean sq

F value

P value

Ploidy

1

677

677

2.399

0.122

Group

3

138653

46218

163.776

2E-16

Ploidy x Group

3

15396

5132

18.186

3.6E-11

Residuals

464

130940

282

C: Phase II (PIT tagged) weight end)

Random effects:

Df

Sum sq

Mean sq

F value

P value

Tank

1

16.3

16.3

0.011

0.932

Residuals

1

1415.9

1415.9

Fixed effects:

Ploidy

1

2237

2237

1.983

0.16

Group

3

602737

200912

178.119

2E-16

Ploidy x Group

3

39852

13284

11.777

1.9E-07

Residuals

464

523377

1128