Table 2 Results of the final multivariable logistic regression models for Angiostrongylus vasorum and Crenosoma vulpis after controlled stepwise elimination of variables
Variable | Estimate | SE | z-value | Pr(>|z|) | AIC | Pseudo-R 2 | Parasite |
|---|---|---|---|---|---|---|---|
Other agriculture | 0.98 | 0.63 | 1.55 | 0.12 | 2,157.48 | 0.055 | A. vasorum |
Woody plant area | 11.49 | 3.18 | 3.61 | 0.0003 | Â | Â | Â |
Moorland | -23.97 | 16.17 | -1.48 | 0.13 | Â | Â | Â |
Broadleaf forest | 1.54 | 1.02 | 1.51 | 0.13 | Â | Â | Â |
Softwood forest | -0.93 | 0.60 | -1.53 | 0.12 | Â | Â | Â |
Mixed forest | 2.02 | 0.41 | 4.93 | 8.08e -07 | Â | Â | Â |
Age in month | -0.12 | 0.03 | -3.39 | 0.0007 | Â | Â | Â |
A. vasorum prevalence per month | 46.66 | 6.72 | 6.94 | 4.03e -12 | Â | Â | Â |
Bodies of water | -4.43 | 2.40 | -1.85 | 0.06 | 2,132.82 | 0.034 | C. vulpis |
Agricultural field | -1.02 | 0.39 | -2.61 | 0.009 | Â | Â | Â |
Age in month | -0.07 | 0.04 | -2.04 | 0.04 | Â | Â | Â |
C. vulpis prevalence per month | 38.06 | 5.18 | 7.35 | 1.99e -13 | Â | Â | Â |