Image via CrunchBase
A paper by Twitter analysts Jimmy Lin and Miguel Rios presents an infographic depicting tweet volume at five-minute increments throughout 2011 for NY, Tokyo, Istanbul, and Sao Paulo. The graph illustrates tweeting, sleeping, and waking patters for users.
According to The Atlantic NYers seem to stay up later in the summer and winter. Also there is no variation between tweet volume during and after work hours in NY.
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