| Subject: | XploRe: Learning Guide |
| See XploRe: |
| Quantlet: | graph52 | |
| Description: | Coordinate axes, $95\%$ mass circle and random sample of a bivariate standard normal distribution. | |
| Download: | graph52.xpl |
library("graphic") ; loads library graphic
randomize(0) ; initializes random generator
x = normal(200,2) ; generates 200 bivariate data
xl = grxline(0, x[,1]) ; computes horizontal axis
yl = gryline(0, x[,2]) ; computes vertical axis
cl = grcircle(2.44775) ; computes circle with radius 2.44775
d = createdisplay(1,1) ; creates display
show(d,1,1,x,xl,yl,cl) ; draws everything in one plot
| Subject: | XploRe: Learning Guide |
| See XploRe: |