CVA                     Canonical Variate Analysis (CVA) method
CVA.biplot              CVA biplot
PCA                     Principal Component Analysis (PCA) method
PCA.biplot              PCA biplot
alpha.bags              Create alpha bags
axes                    Aesthetics for biplot axes
biplot                  First step to create a new biplot with
                        'biplotEZ'
ellipses                Concentration ellipses (kappa-ellipses)
fit.measures            Compute measures of fit for biplot.
interpolate             Interpolation of new samples
legend.type             Legend type
means                   Aesthetics for biplot class / group means
newsamples              Aesthetics for supplementary (new) biplot
                        samples
plot.biplot             Generic Plotting function of objects of class
                        biplot
print.biplot            Generic print function of objects of class
                        biplot
samples                 Aesthetics for biplot samples
summary.biplot          Generic summary function of objects of class
                        biplot
