Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Library: plot
See also: transform plotandrews plotstar plotsplom plotgt

Macro: plot2
Description: Plots the first two columns from a multivariate dataset.

Link:
Usage: plot2 (x {, prep {, col}})
Input:
x n x p matrix
prep scalar
col color

Note:

Example:
; loads the library plot
library ("plot")
; reads the swiss banknote data (200x6)
x = read("bank2")
; computes the principal components of x
plot2 (x, grc.prep.pcacov)
Result:
shows the first two principal components of x

Library: plot
See also: transform plotandrews plotstar plotsplom plotgt

Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Author: Sigbert Klinke, 970201
(C) MD*TECH Method and Data Technologies, 17.8.2000