Figure 2
Results of Experiment 1. (A) SWM maps for each dispersion condition. Grey-scale maps visualize the original weights in matrix coordinates, estimated through the spatial weighted averaging model. Red and blue maps are the corresponding smoothed heatmaps, in screen coordinates. Histograms show the results of the permutation statistic, comparing the observed distance of weights (\(\delta\)) from a uniform distribution (black arrow) to that of randomly permuted surrogate maps (blue bars). (B) Comparison of weights along the vertical plane, collapsing columns of SWM maps. (C) Comparison of weights along the horizontal plane, collapsing rows of SWM maps. Error bars correspond to the standard deviation of the mean. * = p < 0.05; ** = p < 0.001.
