Creating a bar or column graph is a great way to do so ... In a bar graph, the chart represents the data as horizontal bars along two axes. This can be helpful if the category names are longer ...

Graph theory isn’t enough ... include all the hyperedges within — including all the embedded two-way edges. But that’s not always the case. “What we’re seeing now is that data falls into this middle ...

We often use graphs to present data in a clear and accessible way ... represents a different mode: bus, tram, electric car and bicycle. And use a scatter graph to see if there is a link between ...