paracoor {denpro} | R Documentation |
Makes a parallel coordinate plot of a data matrix: the coordinates of the observations are plotted so that the coordinate axes are drawn parallel to each other and the coordinates of a single observation are joined with lines.
paracoor(X, Y=NULL, xmargin = 0.1, paletti = matrix("black",dim(X)[1],1), noadd = TRUE, verti = NULL, cex.axis = 1, points=TRUE, col.verti="black", col.verti.y="red", digits=3, arg=NULL, colarg="red", lwd=1, cex=1, yaxt="s")
X |
n*d data matrix of real numbers |
Y |
n*1 data matrix of real numbers; response variable |
xmargin |
positive real number; empty space in left and right |
paletti |
n vector of colors; the lines will be colored with these colors |
noadd |
TRUE or FALSE; if FALSE, then the lines will be added to an existing plot |
verti |
real number or NULL; gives the x coordinate of a vertical line; can be used to divide the plot vertically to two parts |
cex.axis |
the magnification to be used for axis annotation |
points |
TRUE or FALSE; whether points are plotted and not only lines |
col.verti |
a caharacter; the name of a color |
col.verti.y |
a caharacter; the name of a color |
digits |
a natural number; the number of digits in the annotation |
arg |
d*1 vector; the current value of the explanatory variable |
colarg |
a character; the name of a color |
lwd |
a positive real number; the width of the lines |
cex |
a positive real number; the largness of the circles |
yaxt |
a character which specifies the y axis type |
Makes a plot on the graphics window
Jussi Klemela
Inselberg (1985), Wegman (1990)
X<-sim.data(n=100,type="mulmod") paracoor(X) set.seed(1) X<-matrix(rnorm(300),100,3) paracoor(X) set.seed(1) X<-matrix(rnorm(400),100,4) paracoor(X)