This tool provides numeric and graphic means of identifying linear relationships among continuous variables.
One way to quickly see how variables within a dataset relate to each other is to plot all pairwise combinations. You can do this by requesting a scatterplot matrix to be created along with the analysis.
The image to the right shows an example of a scatterplot matrix for three hypothetical variables in a study of evaporation.
This determines the size of images that are produced. The units are approximately inches, though they will appear smaller on many monitors.
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