Data visualization can serve two distinct purposes: to communicate research findings and to guide the data-exploration process as the scientific story is unfolding. Each goal entails a different ...

A histogram is a graphical representation of data points similar in appearance to a bar chart. What Is a Histogram? A histogram graphically represents data points organized into user-specified ranges.

Complex images such as graphs and charts make it easy to represent trends and complex data relationships to visual users. Other complex images can include diagrams and illustrations that require a ...