d STB-9 sqv3_1. Graphical display of Atkinson's R values. d STB insert by Marc Jacobs, Dept. of Sociology, Univ. of Utrecht, d The Netherlands. d Support: FAX (011)-31-30-53 4405 d After installation, see help ^atrgph^. f sqv3_1/atrgph.ado f sqv3_1/atrgph.hlp