Table 1. Interactions between the three parameters considered in the Voronoi-like field generation model.

	degrees of freedom	visible wild	proportion wild	coverage
number of fields seeded (n)	7,101888	171934.85	56482.05	4045.19
width of edge strip (w)	7,101888	809334.96	307115.60	138.79
foraging radius (r)	7,101888	2251036.27	1632.33	2729.75
n × w	49,101888	4269.28	1375.74	2.00
n × r	49,101888	17354.86	179.16	558.71
w × r	49,101888	78643.72	37.09	15.14
n × w × r	343,101888	436.27	6.36	2.66

The table presents the F values, all of which are significant (p<0.001).