| 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: |