Figure 1
From: Estimating dispersal from short distance spatial autocorrelation

Decrease of Moran's I with distance, typified by four examples. Curves of 100 simulation averages are from top to bottom: set 1 (Ne=4.2); set 4 (Ne=25.1); set 6 (Ne=50.2); and set 9 (Ne=115.2), respectively.