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.
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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.
Analyzing the Patterns of Numbers in 10 Million Passwords
There are many patterns for numbers in passwords, which involve surprising yet intuitive logic.
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.