Analyzing the dataset of 1.2 million Amazon reviews, I found some interesting statistical trends; some are intuitive and obvious, but others give insight to how Amazon’s review system actually works.
With the data on approximately 8,000 Facebook Places in San Francisco, we can map where San Franciscans are checking-in, and determine what types of locations they like to visit.
Instagram photos which have the maximum of 30 #tags receive, on average, about three times as many Likes than photos with only a few tags.
After downloading all 1,265,114 Hacker News submissions from the official Hacker News API, I gathered a few interesting statistics which show the true impact of Hacker News.
Not all of them.