Kognitio is all about dealing with data, and we decided to put our tools to the test by looking at London's buses. We wanted to know: What is the worst bus stop in London?

We looked at 4,938,534,706 data points, 19,687 individual bus stops, 675 bus routes and 9,641 buses. A snapshot of three months of bus journeys in London. That's a lot of data. The results of our research are below.

Take a look at the best and worst bus routes, stops and regions - and see where your postcode ranks against the rest of London.

Wondering how we analyzed the data? Check out the explanation in this blog.