Coding, Visualizing, and Animating Bootstrap Resampling
I have reverse-engineered data and code with R and ggplot2 in order to create detailed implementations of bootstrapping, and also to add a few visual improvements.
Programming
How to Scrape Data From Facebook Page Posts for Statistical Analysis
It is pretty easy to scrape Facebook Posts data and make into a spreadsheet for easy analysis, although there are a large number of gotchas.
An Introduction on How to Make Beautiful Charts With R and ggplot2
Adding a touch of color and design can help make more compelling visualizations, thanks to ggplot2 syntax and chaining capabilities.
The Statistical Difference Between 1-Star and 5-Star Reviews on Yelp
It can be proven that language has a strong statistical effect on review ratings, but that is intuitive enough. How have review ratings changed?
The Data From Our Comments to the FCC About Net Neutrality
The FCC released a dataset of about 450,000 comments against net neutrality. Looking at the data behind these comments, it is clear to see that the entire country is passionate against the rule changes to net neutrality.