This example uses a custom svg image created from a D3 github, see Bar Chart Race. The data are contained within the HTML file (18k rows) for this example although the data are designed to work from 3 database columns. In this example, the race can be paused and a user can browse through the data points.

The Olympic medal data are based on values from Data.World.

Variables are used to set a range of values. In this sample, 'Top N Brands' and 'Source Data' are available. These are managed by a simple API.