There are different types of scales that you can use for a graph, depending on the nature of your data. The most common ones are linear, logarithmic, and categorical.

We find that the group who read the information on a logarithmic scale has a much lower level of comprehension of the graph: only 40.66% of them could respond correctly to a basic question about ...

Learn how to select the appropriate scale for your scatter plot, depending on the type and range of your data. Find out how to use linear, logarithmic, power, square root, or custom scales.

Excel defaults to a linear scale for graphs, but you can easily change it to logarithmic to suit wide data ranges or logarithmic phenomena. The Chart Wizard produces graphs with linear scales.

In “When Should I Use Logarithmic Scales in My Charts and Graphs”, I showed the revenues of the top 60 Forbes 500 companies using both linear and logarithmic scales. The log scale spread out ...

Graphs that are not drawn to scale mislead the reader. ... “What scale is he using?” I couldn’t imagine being able to notice 10,000 on a linear scale that included 7 billion.

In a regular linear scale graph -- the type of scale everyone is used to seeing on a daily basis in everything from the Dow Jones Index to your quarterly sales numbers -- each point on the ...