Table 3 Variance of the eastern Atlantic and Mediterranean BFT samples as computed by AMOVAs using a hierarchical approach as indicated by the four levels.

From: Ancient DNA SNP-panel data suggests stability in bluefin tuna genetic diversity despite centuries of fluctuating catches in the eastern Atlantic and Mediterranean

 

Σ

% variance

p value

Within samples

31.203

96.010

< 0.001

Between samples

1.203

3.703

0.001

Between sample groups

0.087

0.268

0.003

Between contemporary and historical groups

0.005

0.017

0.306