# paracoor: Makes a parallel coordinate plot In denpro: Visualization of Multivariate Functions, Sets, and Data

## Description

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.

## Usage

 ```1 2 3 4 5``` ```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") ```

## Arguments

 `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

## Value

Makes a plot on the graphics window

Jussi Klemela

## References

Inselberg (1985), Wegman (1990)

## Examples

 ``` 1 2 3 4 5 6 7 8 9 10``` ```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) ```

denpro documentation built on May 29, 2017, 11:06 p.m.