Variance in Marital Status by US State

Explanation of the marriage statistics used in the State Similarity Index

Variance in Vice Laws by US State

Explanation of the vice laws that are part of the State Similarity Index

These states have similar politics, but little else in common

Why Massachusetts and Wyoming have the least similar infrastructure in the United States

1. Massachusetts, 2. Connecticut, 3. New Jersey, 4. New York, 5. New Hampshire

1. New Jersey, 2. Connecticut, 3. Massachusetts, 4. Pennsylvania, 5. Rhode Island

1. Connecticut, 2. New York, 3. Maryland, 4. Massachusetts, 5. Rhode Island

1. Rhode Island, 2. Connecticut, 3. New York, 4. New Jersey, 5. New Hampshire

1. Delaware, 2. New Jersey, 3. Connecticut, 4. Virginia, 5. New York