Table 3
Selected GLM models (with their Explained deviance and Adjustment quality) for richness and abundance of native amphibian larvae, in San Carlos. All the used exploratory variables are listed. For each selected exploratory variable, the estimated coefficient, the residual deviance, the P-value, and the effect (positive “+” or negative “–”) are included. When a variable was not selected by the model it is indicated with a "NI" (not included).
| GLM | Estimated coefficient | Residual deviance | P-value | Effect |
|---|---|---|---|---|
| Tadpole richness (Explained deviance 34.6; Adjustment quality 0.98) | ||||
| (Intercept) | 1.03 | |||
| Bullfrog presence | 0.66 | 27.7 | 0.048 | – |
| Pond area | NI | |||
| Fish presence | NI | |||
| Macrophyte cover | 1.01 | 21.2 | 0.011 | + |
| Tadpole abundance (Explained deviance 46.9; Adjustment quality 1.2) | ||||
| (Intercept) | 72.63 | |||
| Bullfrog presence | 0.12 | 44.6 | 0.026 | – |
| Pond area | 1.00 | 31.2 | 0.00026 | – |
| Fish presence | 0.25 | 26.3 | 0.026 | – |
| Macrophyte cover | NI | |||
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.