Table 2 Results of the redundancy analysis (RDA) to see which Symbiodiniaceae traits are predictive of the elementome. 9999 permutations were run. Variance inflation factors (VIF) were used to assess for multicollinearity. * denotes a significant p value at the 95% confidence interval. The explanatory factors included in the RDA were: absorption coefficient for the PSII light harvesting complex (σLHCII), electron transfer capacity from plastoquinone pigment PQA to plastocyanin (τ1), the plastoquinone re-oxidation rate (τ2), the plastoquinone re-oxidation rate normalised by the oxidised portion of the plastoquinone pool (τ2/PQOX), photochemical dissipation (1-C), dynamic non-photochemical dissipation (1-Q), growth rate, and cell volume
From: Micronutrient content drives elementome variability amongst the Symbiodiniaceae
Explanatory factor | DF | Inertia | F | p | VIF |
|---|---|---|---|---|---|
σLHCII | 1 | 0.292 | 0.688 | 0.686 | 4.95 |
Ï„1 | 1 | 0.438 | 1.031 | 0.405 | 5.20 |
Ï„2 | 1 | 0.759 | 1.788 | 0.120 | 2.15 |
Ï„2/PQOX | 1 | 0.359 | 0.845 | 0.536 | 7.94 |
1-C | 1 | 1.261 | 2.972 | 0.004* | 2.51 |
1-Q | 1 | 0.749 | 1.766 | 0.091 | 2.44 |
Growth rate | 1 | 0.364 | 0.860 | 0.552 | 1.55 |
Cell volume | 1 | 1.292 | 3.045 | 0.004* | 2.98 |
Residual | 20 | 8.486 | Â | Â | Â |