A line chart is a common type of data visualization that shows the change of a variable over time or across categories. By adding animation, you can enhance the visual appeal, highlight trends and ...

One clever visual tool for highlighting a specific chart element or data point is to add a vertical bar. It might represent “today,” or simply draw attention to the worst or best moment in the ...

Learn about the best software plugins for creating and adding charts, diagrams, icons, ... When it comes to adding visual elements to your presentations, there are a few great options.