Creating and communicating data-driven stories is hard work, but it must be done. Do: Visualize your data using charts, graphs ... presentation. But that's not always the case. It's as important to ...

So how do you know which type of graph to use for which data points? That's where today's infographic, by the online presentation trainers at SlideHeroes, can help. It explains two dozen types of ...

Based on my experience, I offer these tips: All too often, graphic artists–and some editors–use a third dimension in graphs to add depth that has no meaning. If you have 2-D data ... chart. But then ...

I help people communicate data clearly with graphs. There are two main reasons to use logarithmic scales in charts and graphs ... As in all presentations, designers must know their audiences.