Table 3 Fixed effects part (year, treatment, and their interaction term) of generalized linear mixed models for abundance (a) and species richness (b) for all areas ( n = 12)
From: The effect of peatland drainage and restoration on Odonata species richness and abundance
Estimate | SE | z | cpb | ||
|---|---|---|---|---|---|
a) | Intercept | −0.77 | 0.62 | −1.25 | 0.211 |
year (1) | −18.53 | 1998.18 | −0.01 | 0.993 | |
year (3) | 2.01 | 0.47 | 4.31 | <0.001 | |
treatment (D) | −0.57 | 0.82 | −0.70 | 0.485 | |
treatment (R) | 3.38 | 0.71 | 4.79 | <0.001 | |
year (1):treatment (D) | 18.05 | 1998.18 | 0.01 | 0.993 | |
year (3):treatment (D) | −1.14 | 0.62 | −1.85 | 0.064 | |
year (1):treatment (R) | 17.81 | 1998.18 | 0.01 | 0.993 | |
year (3):treatment (R) | −1.96 | 0.49 | −4.02 | <0.001 | |
b) | Intercept | −0.83 | 0.45 | −1.85 | 0.064 |
year (1) | −19.15 | 248.36 | −0.08 | 0.939 | |
year (3) | 1.40 | 0.50 | 2.78 | 0.006 | |
treatment (D) | −0.41 | 0.66 | −0.62 | 0.539 | |
treatment (R) | 1.62 | 0.48 | 3.39 | 0.001 | |
year (1):treatment (D) | 18.64 | 248.36 | 0.08 | 0.940 | |
year (3):treatment (D) | −0.88 | 0.87 | −1.01 | 0.311 | |
year (1):treatment (R) | 19.10 | 248.36 | 0.08 | 0.939 | |
year (3):treatment (R) | −1.49 | 0.59 | −2.51 | 0.012 |