![]() ![]() The residuals are tabulated in a separate page of results, and you can use these like any other table (make additional graphs, plot on other graphs, transform.). ![]() ![]() Prism will automatically make a new graph. How to graph residualsĬhoose to create a residual plot by checking an option on the Diagnostics tab of the nonlinear regression dialog. Mild deviations of data from a model are often easier to spot on a residual plot. The residual table has the same X values as the original data, but the Y values are the vertical distances of the point from the curve.Ĭreate a residual plot if you aren't sure that your data really follow the model you selected. A residual is positive when the point is above the curve, and is negative when the point is below the curve. A residual is the distance of a point from the curve. ![]()
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