John Snow’s Cholera data in more formats

From the teenage years to college to adulthood through retirement, sleep is all over the place at first but then converges towards consistency.

Typical time use varies by who you talk to. This interactive shows you the differences when you vary age and sex.

A closer look at the age old question of where there are more bars than grocery stores, and vice versa.

Using a century of data, we watch the shift of marital status in the United States.