ellipse                 Make an ellipse
ellipse-package         Functions for drawing ellipses and ellipse-like
                        confidence regions
ellipse.arima0          Outline an approximate pairwise confidence
                        region
ellipse.glm             Outline an approximate pairwise confidence
                        region
ellipse.lm              Outline a pairwise confidence region for a
                        linear model fit.
ellipse.nls             Outline an approximate pairwise confidence
                        region
ellipse.profile         Pairwise profile sketch
ellipse.profile.glm     Pairwise profile sketch for GLM profiles
ellipse.profile.nls     Pairwise profile sketch
pairs.profile           Profile pairs
plotcorr                Plot correlation matrix ellipses
