For instance, it might be interesting to see percent of population change by decade. Or you might want to see a different state. The data used for these images are included on the CD, and are already in the ArcVoyager projects that deal with Georgia. Similar data for other states are available in the projects that deal with the United States. Below, each image can be seen separately.
Many patterns are visible in the images.
Look for regions where population increases and then decreases. Compare the densities with transportation corridors. For further study, you might look back in time and seek similar data sets from previous decades.