Spatial Distribution of Crown Gall in a Commercial Nursery of Weeping Fig

Fig. 3. Autocorrelation coefficients for the transect analysis (A-D) and radial analysis (E-H) of mother trees with symptoms of crown gall in the mother tree planting for each of the three periods of propagation as well as the entire planting. Data are the sum of 2007 and 2008 surveys. The spatial lag represents mother trees that are 1, 2, 3,…, n trees apart. The broken lines represent the 95% confidence bands.



Image from Plant Health Progress article:
Spatial Distribution of Crown Gall in a Commercial Nursery of Weeping Fig