Table 2 Permutational multivariate analysis of variance (PERMANOVA) results for comparisons of FA concentration by population (PO), Species (SP), Age (AG), and their interactions.
Source | df | SS | MS | Pseudo-F | P(perm) | P(MC) |
|---|---|---|---|---|---|---|
First model | ||||||
SP | 3 | 8.10 × 10−02 | 2.70 × 10−02 | 17.968 | 0.001* | 0.001* |
PO | 1 | 1.14 × 10−03 | 1.14 × 10−03 | 0.76166 | 0.401 | 0.402 |
AG | 1 | 7.43 × 10−02 | 7.43 × 10−02 | 49.466 | 0.001* | 0.001* |
SP × PO | 3 | 2.14 × 10−02 | 7.14 × 10−03 | 4.7526 | 0.007* | 0.007* |
SP × AG | 3 | 4.23 × 10−02 | 1.41 × 10−02 | 9.3738 | 0.001* | 0.002* |
PO × AG | 1 | 7.14 × 10−04 | 7.14 × 10−04 | 0.47525 | 0.512 | 0.498 |
SP × PO × AG | 3 | 9.36 × 10−03 | 3.12 × 10−03 | 2.0759 | 0.114 | 0.107 |
Res | 31 | 4.66 × 10−02 | 1.50 × 10−03 | |||
Total | 46 | 0.28122 | ||||
Second model | ||||||
SP | 2 | 7.29 × 10−02 | 3.64 × 10−02 | 26.754 | 0.001* | 0.001* |
PO | 2 | 1.03 × 10−02 | 5.17 × 10−03 | 3.7924 | 0.041* | 0.027* |
AG | 1 | 6.24 × 10−02 | 6.24 × 10−02 | 45.819 | 0.001* | 0.001* |
SP × PO | 4 | 2.62 × 10−02 | 6.54 × 10−03 | 4.8022 | 0.007* | 0.003* |
SP × AG | 2 | 6.63 × 10−02 | 3.31 × 10−02 | 24.331 | 0.001* | 0.001* |
PO × AG | 2 | 2.53 × 10−03 | 1.27 × 10−03 | 0.93014 | 0.413 | 0.395 |
SP × PO × AG | 4 | 3.53 × 10−03 | 8.82 × 10−04 | 0.64777 | 0.621 | 0.636 |
Res | 34 | 4.63 × 10−02 | 1.36 × 10−03 | |||
Total | 51 | 0.29474 | ||||
