The coefficients multiplying the harmonics or principal component functions are plotted as points.
plotscores(pcafd, scores=c(1, 2), xlab=NULL, ylab=NULL,
loc=1, matplt2=FALSE, ...)an object of the "pca.fd" class that is output by function
pca.fd.
the indices of the harmonics for which coefficients are plotted.
a label for the horizontal axis.
a label for the vertical axis.
an integer: if loc >0, you can then click on the plot in loc places and you'll get plots of the functions with these values of the principal component coefficients.
a logical value:
if TRUE, the curves are plotted on the same plot;
otherwise, they are plotted separately.
additional plotting arguments used in function plot.
a plot of scores
pca.fd