Table 3 Results of a three-way ANOVA examining the effects of site, season, and size class on carbon (δ¹³C) and nitrogen (δ¹⁵N) stable isotopes of Pacific cod (Gadus macrocehpalus). Bold letters indicate statistical significance at P = 0.05.

1

30.201

120.929

< 0.001

1

0.192

0.767

0.386

1

1.793

7.180

0.010

1

2.381

9.535

< 0.001

1

0.131

0.524

0.473

1

0.120

0.479

0.492

1

0.000

0.002

0.965

43

0.250

1

43.698

51.800

< 0.001

1

0.395

0.469

0.497

1

11.356

13.462

< 0.001

1

8.079

9.577

0.003

1

0.380

0.450

0.506

1

0.022

0.026

0.873

1

< 0.001

< 0.001

0.998

43

0.844