Semiparametric Analysis

• Acknowledgements: This study has been supported by DMS-0805984 from NSF: Novel Semiparametric Two-part Models: New Theories and Applications. Funding period: 07/01/2008--06/30/2011. PI: Shuangge Ma; Co-PI: Dr. Andrew (Xiao-Hua) Zhou, Department of Biostatistics, University of Washington.
  
  
• Goal: The long term goal is to develop novel semiparametric analysis tools for biological, economical, demographical, and medical studies. In the study supported by DMS-0805984 from NSF, the goal is to investigate semiparametric two-part models and their applications in biomedical studies.
  
  
• Publications:
  1. Ma, S. (2009) Cure model with current status data. Statistica Sinica, 19, 233-249.
  2. Du, P. and Ma, S. (2010) Frailty model with spline estimated nonparametric hazard function. Statistica Sinica. 20, 561-580.
  3. Ma, S. Additive risk model for current status data with a cured subgroup. Annals of the Institute of Statistical Mathematics.
  4. Ma, S. Mixed case interval censored data with a cured subgroup. Statistica Sinica.
  5. Li, J. and Ma, S. Interval censored data with repeated measurements and a cured subgroup. Applied Statistics, In press.
  
  
  
• Presentations:
  1. Interval censored data with a cured subgroup. Academy of Mathematical and System Science, Chinese Academy of Sciences. June 19th, 2009.
  2. Interval censored data with a cured group. Department of Mathematics, Washington University at St. Louis. April 2nd, 2009.
  
  
• Please email shuangge.ma AT yale.edu for more information.