The most commonly used chart type for discrete data is the column chart. Each vertical column in the chart represents one data value, with the height of the column denoting the frequency of the value.

You can make a bar graph on Google Sheets to make the data in your spreadsheet more digestible, useful, and visually appealing.

Thanks to their visual simplicity, bar graphs are popular tools for representing data. But do we really understand how to read them? New research has found that bar graphs are frequently ...

A psychology study found that bar graphs representing averages were prone to misinterpretation. Plus, how to improve your data literacy.

Link graph – This type of graph is sometimes called a network chart also. Use link graphs to show relationships. For example, the communication between different machines on the network. There ...