|
|
| Subject: | XploRe Application Guide |
| See XploRe: |
| Quantlet: | qr02 | |
| Description: | estimation of pullover data set by QR | |
| Download: | qr02.xpl |
library("metrics")
;
z = read("pullover")
;
x = matrix(rows(z))~z[,2:4]
y = z[,1]
;
z = rqfit(x,y,0.1)
z.coefs
;
z = rqfit(x,y,0.3)
z.coefs
;
z = rqfit(x,y,0.5)
z.coefs
;
z = rqfit(x,y,0.7)
z.coefs
;
z = rqfit(x,y,0.9)
z.coefs
| Subject: | XploRe Application Guide |
| See XploRe: |