Table 2 Partial correlation analysis (Pearson, two-tailed test) under various control factors.
Control factor | Variables | ChemPC1 | PhysPC1 | Herbivory |
|---|---|---|---|---|
None | ChemPC1 | −0.550*** | 0.576*** | |
PhysPC1 | −0.612*** | |||
Ontogeny | 0.000 | 0.000 | −0.045 | |
Latitude | −0.789*** | 0.613*** | −0.840*** | |
Ontogeny | ChemPC1 | −0.550*** | 0.576*** | |
PhysPC1 | −0.613*** | |||
Latitude | ChemPC1 | −0.137 | −0.262 (P = 0.061) | |
PhysPC1 | −0.227 | |||
Ontogeny & Latitude | ChemPC1 | −0.135 | −0.274 (P = 0.052) | |
PhysPC1 | −0.224 |
