Table 2.

Results of quasi-Poisson GLM examining the effects of six environmental variables of the simplified model on the amount of attracted N. vespilloides beetles

N. vespilloides
Fixed effects	Estimate (SE)	F	P
Soil temperature at 5 cm underground	0.42 (0.13)	11.12	0.005
pH	0.12 (0.16)	0.59	0.45
Clay	-0.0059 (0.0073)	0.69	0.43
Medium silt	-0.0056 (0.0098)	0.63	0.57
Coarse silt	-0.0057 (0.0072)	0.87	0.44
Medium sand	-0.0025 (0.013)	0.035	0.85

Significant P-values are given in bold. R² of the simplified model: 0.56.