It’s like a stacked area chart but with a zero-offset to optimize centrality.
Tutorials and Guides
Growth of Subreddits
As of September 2018, there were 892 million comments for the year so far, spread out over 355,939 subreddits. Here's how it got to this point, and "what the internet has been talking about" during the past 12 years.
Streamgraph of Olympic medal wins
Gregor Aisch and Larry Buchanan for the New York Times visualized Olympic medal…