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This post offers reasons for using logarithmic scales, also called log scales, on charts and graphs. It explains when logarithmic graphs with base 2 are preferred to logarithmic graphs with base 10.
A wide range of logarithmic papers includes, for example, sheets covering the ranges 7-400 and 1-10,000. Profile paper is specially- ruled for making longitudinal sections of railways, roads, etc.
The data look very different when plotted on what is called a logarithmic scale. In a typical graph, values on the (vertical) y-axis are plotted linearly: 1, 2, 3, and so on, or 10, 20, 30, or the ...