Structuring of plant communities across agricultural landscape mosaics: the importance of connectivity and the scale of effect

Table 2 Permutation tests of the observed Moran I of MEMs with the maximum R² of a given ordination (Y, R, F) axis (e.g., see Fig. 2). Significant tests are indicated with bold text

SWM	Test	Obs.	Exp.	Var.	H₀	p-value
Gabriel graph	MEM₃	0.670	− 0.044	0.170	Two-sided	0.001
	MEM₇	0.336	− 0.044	0.165	Two-sided	0.023
	MEM₂₁	− 0.840	− 0.040	0.173	Two-sided	0.001
Delaunay triangulation	MEM₄	0.428	− 0.045	0.115	Two-sided	0.001
	MEM₅	0.297	− 0.044	0.117	Two-sided	0.005
	MEM₉	− 0.017	− 0.051	0.115	Two-sided	0.784
	MEM₁₃	− 0.236	− 0.047	0.113	Two-sided	0.090
	MEM₁₈	− 0.394	− 0.048	0.115	Two-sided	0.007
Relative neighbour 1	MEM₄	0.630	− 0.026	0.155	Two-sided	0.001
	MEM₆	0.381	− 0.040	0.139	Two-sided	0.004
	MEM₈	0.272	− 0.032	0.147	Two-sided	0.036
	MEM₁₀	− 0.107	− 0.042	0.153	Two-sided	0.679
Relative neighbour 2	MEM₄	0.590	− 0.038	0.157	Two-sided	0.001
	MEM₆	0.433	− 0.042	0.153	Two-sided	0.001
	MEM₈	0.290	− 0.035	0.155	Two-sided	0.032
	MEM₁₀	0.138	− 0.039	0.151	Two-sided	0.242

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