Results from 3-way ANOVA assessing the main and interactive effects of treatment, species, and root age on POX (peroxidase activity) in fine-root tissue.
| Explanatory variable(s) | df | F | P-value |
|---|---|---|---|
| Treatment | 1 | 1.069 | 3.04e–01 |
| Species | 3 | 93.091 | 1.91e–28 |
| Root age | 1 | 0.018 | 8.94e–01 |
| Treatment:species | 3 | 0.998 | 3.97e–01 |
| Treatment:root age | 1 | 0.126 | 7.23e–01 |
| Species:root age | 3 | 1.621 | 1.89e–01 |
| Treatment:species:root age | 3 | 0.317 | 8.13e–01 |