"The greatest value of a picture is when it forces us to notice what we never expected to see." J. W. Tukey (1977)

INTEREST US Election 2012 Geometric shapes Stimulus funds spending US Election 2008 useR! 2007 Central America Climate Change Tech Bubble Calibrate Your Eyes R BioConductor ASA Stat Graphics & Computing

TEACHING Multivariate Analysis Exploratory Data Analysis and Data Mining Blackboard has current material for all courses: Principles of Statistics, Visual Communication, Multivariate Methods and Exploratory Data Analysis.

RESEARCH cranvas GGobi book GGobi exploRase Barleybase MetNet Orca Limn XGobi

Dr Di Cook, Faculty Member, Department of Statistics, Iowa State University 2415 Snedecor Hall, Ames, IA 50011-1210 Tel: (515) 294 8865, Fax: (515) 294 4040, dicook at iastate dot edu, http://www.public.iastate.edu/~dicook/