Regression weights, residuals and residual plots for expanded datasets.
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object |
an expanded dataset (of class |
... |
additional arguments. |
weights
extracts regression weights (to be used in the natural effect model) for each observation of an expanded dataset.
residuals
extracts residuals from the working model which is stored as an attribute of the expanded dataset. These can be used to assess normality of the residuals of the mediator working model when using the weighting-based approach (see example).
residualPlot
and residualPlots
are convenience functions from the car package. These can be used to assess the adequacy of the working model.
expData
, neWeight
, residualPlot
, residualPlots
, residuals
, weights
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