View source: R/residual.plots.lattice.R
residual.plots.lattice | R Documentation |
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)[2],1), par.strip.text=list(cex=.8), scales.cex=.6, na.action=na.pass, y.relation="same", ...)
lm.object |
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X |
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layout, par.strip.text, ... |
lattice arguments. See |
scales.cex |
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na.action |
See |
y.relation |
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"trellis"
object.
Richard M. Heiberger <rmh@temple.edu>
residual.plots
, print.latticeresids
data(longley) longley.lm <- lm( Employed ~ . , data=longley, x=TRUE, y=TRUE) residual.plots.lattice(longley.lm) ## Not run: longleyResid <- tempfile("longleyResid", fileext = ".pdf") pdf(longleyResid, height=9, width=14) print(residual.plots.lattice(longley.lm, pch=19), A4.left=.0125, panel.width=list(5,"cm")) dev.off() ## End(Not run)
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