Subject: | XploRe: Learning Guide |
See XploRe: |
Quantlet: | start02 | |
Description: | Example quantlet which reads data, plots a scatterplot, computes the regression line, and prints the final display. | |
Download: | start02.xpl |
x=read("pullover") x=x[,2|1] ; library("plot") plot(x) ; regx=grlinreg(x) plot(x,regx) ; x=setmask(x,"large","blue","cross") plot(x) setgopt(plotdisplay,1,1,"xlabel","price","ylabel","sales") setgopt(plotdisplay,1,1,"title","Pullover Data") ; print(plotdisplay,"Plot1.ps")
Subject: | XploRe: Learning Guide |
See XploRe: |