Table 8. Linear regression results for stock-breeding intensification and flock size as explanatory variables for change in stock productivity (n = 31).

Variable type Variable Details Coefficient Adjusted R2 p-value
Dependent variable Milk productivity per head of livestock Two holdings were excluded as they did not produce milk
Independent variables Total small stock flock size in 2005 (heads) -0.05 0.14 0.01
Fodder variable costs per head of livestock (€/head) 0.22 0.09