d STB-49 dm66. Recoding variables using grouped values. d STB insert by d David Clayton, MRC Biostatistical Research Unit, Cambridge; d Michael Hills (retired). d Support: david.clayton@@mrc-bsu.cam.ac.uk and mhills@@regress.demon.co.uk d After installation, see help ^cut^. f dm66/_gcut.ado f dm66/cut.hlp