Table 3 P-values of K nearest-neighbors randomization tests (KNN) of proximity in isospace for the four leopard seal prey source groups from 2013, 2014, and 2017
From: Leopard seal diets in a rapidly warming polar region vary by year, season, sex, and body size
| Fish | Fur seal | Krill | |
|---|---|---|---|
| 2013 | |||
| Fish | – | ||
| Fur seal | 0.142 | – | |
| Krill | < 0.001 | 0.005 | – |
| Penguin | < 0.001 | 0.007 | < 0.001 |
| 2014 | |||
| Fish | – | ||
| Fur seal | 0.095 | – | |
| Krill | < 0.001 | < 0.001 | – |
| Penguin | < 0.001 | < 0.001 | < 0.001 |
| 2017 | |||
| Fish | – | ||
| Fur seal | 0.011 | – | |
| Krill | 0.006 | < 0.001 | – |
| Penguin | 0.001 | < 0.001 | < 0.001 |