Table 6. Linear regression results for stock-breeding intensification as explanatory variable for average vegetation-cover trend of grazing areas (n = 33).

Variable type Variable Details Coefficient Adjusted R2 p-value
Dependent variable Average vegetation-cover trend of grazing area
Control variable Total small stock flock size in 2005 (heads) Controls for flock-size effect 0.00002 -0.003 0.51
Independent variable Fodder variable costs per head of livestock (€/head) -0.0005 0.13 0.02