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Residuals = residuals from the full model, ^ = regression coefficient from the i-th independent variable in the full model, X i = the i-th independent variable. Partial residual plots are widely discussed in the regression diagnostics literature (e.g., see the References section below).
Note that since the simple correlation between the two sets of residuals plotted is equal to the partial correlation between the response variable and X i, partial regression plots will show the correct strength of the linear relationship between the response variable and X i. This is not true for partial residual plots.
Partial regression plots are also referred to as added variable plots, adjusted variable plots, and individual coefficient plots. Partial residual plot : In applied statistics, a partial residual plot is a graphical technique that attempts to show the relationship between a given independent variable and the response variable given that other ...
P–P plot; Parallel coordinates; Pareto chart; Pareto principle; Parity plot; Partial regression plot; Partial residual plot; Pictogram; Pie chart; William Playfair; Poincaré plot; Population pyramid; Price-Jones curve; Probability plot correlation coefficient plot; Process window index
Note that the partial leverage is the leverage of the point in the partial regression plot for the variable. Data points with large partial leverage for an independent variable can exert undue influence on the selection of that variable in automatic regression model building procedures.
Partial residual plot; Partial regression plot; Leverage; Durbin–Watson statistic; Condition number; Formal aids to model selection. Model selection; Mallows's C p;
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Partial regression plot Student's t test for testing inclusion of a single explanatory variable, or the F test for testing inclusion of a group of variables, both under the assumption that model errors are homoscedastic and have a normal distribution .