Facebook Friends around the World
Taking a sample of ten million pairs of friends, an engineering intern at Facebook created this data map to show which cities had a lot of friendships between them. (Read how he did it.)
Not surprisingly, you can even detect some political borders in the data. Logically, many people would have most friends within their country. I also noticed a lot of connections between North and South America and also between Europe and North Africa, roughly from the Strait of Gibraltar to the Gulf of Tunis. Iceland, Russia, and other countries don’t appear (as a country shape) in the data map, but it’s possible to see where Reykjavik, Iceland, and Moscow, Russia, are located.
I’m a visual learner and love data, so I found this data map fascinating. What does this image tell you? Continue reading Facebook Friends around the World
