The New York Times produced a series of charts for the shift in Texas. The multi-line chart above shows the changes over time for each county. All the lines take a sharp left at the bottom.
Swings in Texas over the years
Second Edition
Visualize This: The FlowingData Guide to Design, Visualization, and Statistics (2nd Edition)
Visualize This: The FlowingData Guide to Design, Visualization, and Statistics (2nd Edition)
New tools, refined process.
