Table 2 Principal Component Analysis (PCA) loadings of variables and variability of principal component (PC) for larval temperature and relative humidity. Only individuals with complete immune measurements were included (T20: n = 88; T28: n = 85; T24/H85; n = 97; H55: n = 92; H70: n = 86). The variable loadings associated with each axis are indicated in bold
| Â | Temperature | Relative humidity | ||||
|---|---|---|---|---|---|---|
PC1 (42.7%) | PC2 (24.1%) | PC3 (15.5%) | PC1 (42.4%) | PC2 (24.3%) | PC3 (15.4%) | |
Total hemocytes | 0.55 | 0.14 | -0.16 | 0.56 | 0.10 | -0.16 |
Granulocytes | 0.47 | 0.09 | -0.36 | 0.46 | 0.08 | -0.41 |
Plasmatocytes | 0.49 | 0.15 | 0.04 | 0.51 | 0.09 | 0.07 |
Prohemocytes | 0.38 | 0.14 | 0.25 | 0.37 | 0.17 | 0.22 |
PO activity | -0.21 | 0.67 | -0.06 | -0.16 | 0.69 | -0.03 |
Total-PO activity | -0.19 | 0.67 | -0.12 | -0.17 | 0.67 | -0.17 |
Antibacterial activity | 0.13 | 0.15 | 0.87 | 0.15 | 0.16 | 0.85 |