domenica 15 maggio 2011

Describing graphs (2)

The chart shows that there is a high variance of people using London Underground depending on the time in which they’re travelling.
We can see three peaks: one at 8:00, then at 14:30 and the last one at 18:30 and they obviously coincide with the office timing; opening, lunch break and closing.
10:00, 16:00 and then 20:00 are the hours in which people use less the undergroung probably because in reference to the first two hours mentioned everyone is working at these time, while talking about 20:00 everyone has reached home.
Another increase, not really significant, is recorded at 21:00.

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