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. 2012 Jan 23;9:1. doi: 10.1186/1742-9994-9-1

Table 1.

Scale 1 model results

Occurrence model coefficients Abundance model coefficients
Predictors Estimate 1SE z p(> |z|) Estimate 1SE z p(> |z|)
Natural (intercept) -2.484 0.058 -42.797 < 0.001* -8.137 18.380 -0.443 0.658
Agriculture 1.814 0.080 22.531 < 0.001* -0.075 0.146 -0.512 0.609
Invasive alien 1.279 0.124 10.343 < 0.001* 0.962 0.223 4.320 < 0.001*
Urban -1.741 0.085 -20.469 < 0.001* 0.581 0.166 3.490 < 0.001*
Altitude -0.004 0.000 -14.582 < 0.001* -0.005 0.001 -5.949 < 0.001*
Slope 0.021 0.003 6.733 < 0.001* 0.052 0.007 7.745 < 0.001*
Water 0.500 0.014 36.448 < 0.001* -0.037 0.023 -1.619 0.105
Log (theta) -10.450 18.380 -0.569 0.570

Results of the Scale 1 occurrence and abundance models including the coefficient estimates, standard errors (1 SE), z-statistics and p values for each predictor. Habitat categories are italicised and significant values (p < 0.05) are marked with *.