Share 'MassUp.us Multi-Year Plots of Critical Mass rides'
(X-posting from <a href="http://thechainlink.org/group/criticalmassdiscussion">http://thechainlink.org/group/criticalmassdiscussion</a>)
Wanna see something amazing?
Plot of the past 25 months of Chicago Critical Mass.
This is fairly preliminary, but I triple-checked details and it seems good enough. Go, poke around.
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