If you need a statistical consultation, there's a free service provided by the Department of Biostatistics & Bioinformaticsthrough the Duke Translational Medicine Institute (the Duke CTSA). People have had variable experience with this service, but some have found it extremely helpful in planning a study and writing a grant. Fill out an online application, and let Dr. Svetkey know how this works out for you. Dr. Klotman and the Biostats Dept are asking for feedback. Your Virtual Mentor is a service of the Vice Chair for Faculty Development and Diversity.