Figure 1
The figure contains two side-by-side line density graphs. The graph on the left has the horizontal axis labeled “Age dissimilarity,” ranging from 0 to 50 in increments of 10 units. The vertical axis is labeled “Density,” ranging from 0 to 0.08 in increments of 0.02 units. The graph displays a single smooth curve that begins at (0, 0.005), rises sharply, and reaches its peak at (12.2, 0.09). After this point, it gradually declines, reaching (34.3, 0), and remains flat at 0 from that point until the value 50. The graph on the right has the horizontal axis labeled “Education dissimilarity,” ranging from 0 to 15 in increments of 5 units. The vertical axis is labeled “Density,” ranging from 0 to 0.4 in increments of 0.1 units. This graph also shows a single line that begins at (0, 0.33), falls steeply and reaches (0, 0), then rises again to attain a peak at (1.83, 0.4). It falls slightly and attains its maximum peak at (2.6, 0.41), after which it gradually declines with minor fluctuations and ends at (11.43, 0). Note: All numerical data values are approximated.Distributions of age and education dissimilarity D-indexes