The 5 Most Unique States

Most unique states, based off of the State Similarity Index

2022 FIFA World Cup – Least Similar Country Matchups

Least similar countries playing each other in the group stages at the World Cup

Overview of the update to the State Similarity Index

1. Canada, 2. Australia, 3. New Zealand, 4. United Kingdom, 5. Ireland

1. Australia, 2. United Kingdom 3. Ireland, 4. Canada, 5. United States

1. United States, 2. Australia, 3. New Zealand, 4. Sweden, 5. Norway

1. Jamaica, 2. Trinidad & Tobago, 3. Belize, 4. Guyana, 5. United States

1. New Zealand, 2. United Kingdom, 3. Canada, 4. Ireland, 5. United States

Explanation of the behavior statistics used in the Country Similarity Index