Research Interests:
Quantile regression; Semi-parametric models; multivariate quantiles; longitudinal data analysis; meausrement errors; missing data; robust statistics.
Education and professional experiences:
2011 - present, Associate professor, Department of Biostatistics, Columbia University
2004 - 2011, Assistant professor, Department of Biostatistics, Columbia University
2004 Ph.D. in Statistics, University of Illinois at Urbana-Champaign.
2001 M.S. in Mathematics, University of Science and Technology of China
1998 B.S., University of Science and Technology of China.
Contact:
Email: yw2148@columbia.edu Tel: 212-342-4166 (office)
Address: 722 West 168th St. Rm 644, New York, NY 10032