Ann C. Haas

Statistical Analyst
Pittsburgh Office


M.S. in biostatistics, University of Michigan; M.P.H. in epidemiology, University of Michigan; B.A. in biology, University of Michigan


Ann Haas is a statistical analyst at the RAND Corporation. She has experience working with large-scale complex-design survey data, including design, weight estimation, and analysis; hierarchical modeling; survival analysis; value-added analysis; and other types of modeling. Haas has worked with SAS, Stata, and R on both Windows and Linux platforms. She has worked primarily in the areas of health and education. Haas has an M.S. in biostatistics from the University of Michigan; an M.P.H. in epidemiology from the University of Michigan; and a B.A. in biology from the University of Michigan.

Recent Projects

  • Measuring patient and family experiences with Hospice care
  • Measuring racial/ethnic disparities
  • Evaluating the effect of neighborhood change on residents’ health