Functions for Assessing the Sampling Properties of plot.lm() Regression Diagnostics
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چکیده
Regression Diagnostics John Maindonald October 7, 2013 1 Calibration of Regression Diagnostics Indications of departures from regression assumptions in diagnostic plots may reflect sampling variation. This is an especial issue for relatively small datasets. Diagnostic plots for a number of sets of simulated data may be an essential aid to judgement. In e↵ect, the observed diagnostic plot is judged against a simulated sampling distribution for such plots.
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تاریخ انتشار 2013