![]() ![]() If the variables on both axes increases, it denotes a positive trend or correlation. If not, as in cases where the other variable is time (or periods of time), a line graph would do.īecause scatter plots show the correlation between the variables, they’re also a good tool to spot trends. If the variables are numeric, a scatter plot is a good choice to visualize the data. The variables being observed are numeric. Like our example above, you can see a correlation where an increased in pageviews results in an increased in sales.Ģ. However, if there’s a correlation, positive or negative, a diagonal arrangement (resembling a line) of the points can be observed. ![]() If there’s no correlation, the points on the chart appear scattered. The main purpose of a scatter plot is to show the correlation between the variables. Showing the correlation of the variables. Here are a few points of when to use a scatter plot:ġ. Some of the charts and graphs in Excel have overlapping uses. ![]()
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