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Help Information

This tool helps you explore the similarities between different counties in the United States. The color scheme in the legend represents the Jensen-Shannon Distance (JSD) between counties based on the Population Dynamics Foundation Model (PDFM):

• Darker colors indicate smaller JSDs, meaning the counties are more similar.
• Lighter colors indicate larger JSDs, meaning the counties are less similar.

Use the map to navigate and compare regions. Click on a county to view its comparative similarities with other counties. Hover over each county to see the associated data.

Author: Hongyu Zhang