The Variety of Building Construction Types in US States

Explanation of the building type statistics used in the State Similarity Index

The Variety of Water Infrastructure in US States

Explanation of the water infrastructure factors used in the State Similarity Index

Variance in Transportation Infrastructure by US State

Explanation of the transportation infrastructure factors used in the State Similarity Index

The Most Similar States to Oregon

1. Washington, 2. Colorado, 3. California, 4. Idaho, 5. Montana