Who Performs the Best in Online Classes?
Which types of student characteristics lead to the best performance in online classes? That depends on how you define "performance."
Jul 10, 2014
The Interesting Percentages of Female Students in MIT and Harvard Online Courses
The proportion of female students in each of Harvard and MIT's online courses range from 5% to 49%.
Jul 4, 2014
A Statistical Analysis of 1.2 Million Amazon Reviews
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.
Jun 17, 2014
Mapping San Francisco Locations Using Facebook Data
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.
Apr 8, 2014
Does Adding Many Tags to an Instagram Photo Maximize the Number of Likes?
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.
Mar 24, 2014
A Statistical Analysis of All Hacker News Submissions
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.
Feb 24, 2014