Geoff Der
Geoff Der is a consulting statistician for the Medical Research Council in
Glasgow, Scotland, where he advises research staff on study design and
statistical analysis. A SAS® user since 1981, Geoff specializes in Base
SAS®, SAS/STAT®, SAS/GRAPH®, the SAS Macro facility, ODS, and SAS® Enterprise Guide®.
Brian S. Everitt
Brian S. Everitt is retired as Head of the Department of Biostatistics and
Computing, Institute of Psychiatry, King's College, London, and is now
Professor Emeritus at King's College.