A New Robust Diagnostic Plot for Classifying Good and Bad High Leverage Points in a Multiple Linear Regression Model

<div>The OLS-MD, LMS-RMD, and MGt-DRGP plots for the first situation (plots a, b, and c) and the second situation (plots d, e, and f) of modified artificial data set.</div>

Mathematical Problems in Engineering

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Figure 2

Figure 2: A New Robust Diagnostic Plot for Classifying Good and Bad High Leverage Points in a Multiple Linear Regression Model 