Robert ObenchainA SAS user since 1986, Robert Obenchain is Principal Consultant at Risk Benefit Statistics LLC in Carmel, Indiana; Research Fellow at the National Institute of Statistical Sciences in Research Triangle Park, North Carolina; and Adjunct Professor in Bostatistics at Indiana University Medical School in Indianapolis. Previously, Dr. Obenchain worked for thirty-seven years as a professional statistician in the telecommunications (Bell Labs) and pharmaceutical industries (Eli Lilly and Glaxo) doing data analyzes, statistical computing, and methods development. He received his Ph.D. in mathematical statistics from the University of North Carolina at Chapel Hill. Read More Read Less