Construct four sets of regression plots: Y against X, residuals against X, partial residuals against X, partial residuals against each X adjusted for all the other X columns.
Construct four sets of regression plots. Response variable $Y$ against each $X_j$, residuals $e$ against each $X_j$, partial residuals plots of $e^j$ against each $X_j$, added variable plots of $e^j$ against the residuals of each $X_j$ adjusted for the other $X$ columns. The slopes shown in the panels of both bottom rows are equal to the regression coefficients.
residual.plots.lattice(lm.object, X=dft$x, layout=c(dim(X),1), par.strip.text=list(cex=.8), scales.cex=.6, na.action=na.pass, y.relation="same", ...)
data(longley) longley.lm <- lm( Employed ~ . , data=longley, x=TRUE, y=TRUE) residual.plots.lattice(longley.lm) pdf("longley-resid.pdf", height=9, width=14) print(residual.plots.lattice(longley.lm, pch=19), A4.left=.0125, panel.width=list(5,"cm")) dev.off()