d SJ6-3 st0109. Linear partial regression d Linear partial regression d by Michael Lokshin, The World Bank d Support: mlokshin@@worldbank.org d After installation, type help ^plreg^ f st0109/plreg.ado f st0109/plreg.hlp f st0109/article_ex.do f st0109/plreg_example.do f st0109/plreg_example.dta