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Subject: | XploRe: Learning Guide |
See XploRe: |
Quantlet: | metric07 | |
Description: | Panel data example. | |
Download: | metric07.xpl |
library("metrics") z = read("earnings") ; z1=z[,1:2]~log(z[,3])~z[,4]~(z[,4]^2) ; {output,siga,sige} = panfix(z1,2) output ; z1 = z1~z[,5:6] panrand(z1,siga,sige,0) ; panhaus(z1,siga,sige,2) ; {output,siga,sige} = panfix(z1,2) output ; panrand(z1,siga,sige,2)
Subject: | XploRe: Learning Guide |
See XploRe: |