Summer job opportunity using Splus/R in Corvallis, Oregon: Great opportunity to gain experience in application of survey designs to natural resources. Graduate level statistician/programmer competent in the development of algorithms using the statistical software SPlus or R to work as a summer hire as part of the U.S. Environmental Protection Agency's Environmental Monitoring and Assessment Program (EMAP) Design Team, located in Corvallis, Oregon. EMAP develops survey designs for aquatic resources using unequal probability sampling based on a hierarchical grid randomization process. The person filling the position will write SPlus/R functions to implement this process. Research level functions currently exist for parts of the process. The objective is to generalize these functions and make into a coherent survey design library in SPlus/R. The person will work in collaboration with several research statisticians and geographers who will provide specific guidance. No specific knowledge of survey design is expected. Development of the functions may include identifying portions that are best completed as C functions. Although it would be beneficial if the person knew C programming, that is not a requirement. Work will be completed in a Windows computing environment. Must be a U.S. citizen and a student in good standing. Approximate pay scale: GS-7 (in the range of $13-$14/hr.; no travel/housing allowance). Duration of employment: June - September (flexible start/stop dates). Deadline for applications: 15 May 2002. Contact: Phil Larsen (larsen.david at epa.gov) or Tony Olsen (olsen.tony at epa.gov). -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._