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Multiple regression on distance matrices (MRM) analysis results showing regression coefficients and P‐values for the multiple regression of pairwise distances on the first three environmental principal components (PC1–PC3) and phylogenetic distances against the sterol profile Bray–Curtis distance matrix.
| Variable | Regression coefficient | P‐value |
|---|---|---|
| Intercept | 7.89 × 10–1 | 0.24 |
| Phylogenetic distance | 2.27 × 10–5 | 0.82 |
| PC1 | 1.87 × 10–2 | 0.0587 |
| PC2 | −2.0 × 10–2 | 0.0585 |
| PC3 | −1.07 × 10–2 | 0.3635 |
