Department of Mathematics and Statistics

Sat Gupta, Professor and Associate Head

Sat Gupta

Office: Petty 106
Email address: sngupta at uncg dot edu
Personal web page: www.uncg.edu/~sngupta/

Education

Ph.D. in Statistics, Colorado State University (1987)
Ph.D. in Mathematics, University of Delhi (1977)

Teaching

Office hours: TR 11:00 AM-12:30 PM, and by appointment
Fall 2011
  • STA 551 (Introduction to Probability), PETT 227, TR 3:30 PM-4:45 PM
  • STA 573 (Theory of Linear Regression), PETT 217, TR 5:00 PM-6:15 PM
Spring 2012
  • STA 353 (Statistical Inference)
  • STA 552 (Intro to Mathematical Statistics, PETT 227, TR 3:30 PM-4:45 PM

Research Interests

Statistics
Mathematical Biology

Recent Publications

  • Shabbir, Javid ; Gupta, Sat . On estimating finite population mean in simple and stratified random sampling. Comm. Statist. Theory Methods 40 (2011), no. 2, 199--212.
  • Gupta, Sat ; Shabbir, Javid . Variance estimation for the regression estimator of the mean in stratified sampling. J. Indian Soc. Agricultural Statist. 64 (2010), no. 2, 255--259.
  • Shabbir, Javid ; Gupta, Sat . Some estimators of finite population variance of stratified sample mean. Comm. Statist. Theory Methods 39 (2010), no. 16, 3001--3008.
  • Sousa, Rita ; Shabbir, Javid ; Real, Pedro Corte ; Gupta, Sat . Ratio estimation of the mean of a sensitive variable in the presence of auxiliary information. J. Stat. Theory Pract. 4 (2010), no. 3, 495--507.
  • Gupta, Sat ; Shabbir, Javid ; Sehra, Supriti . Mean and sensitivity estimation in optional randomized response models. J. Statist. Plann. Inference 140 (2010), no. 10, 2870--2874.

Brief Bio

Dr. Gupta earned a Ph.D. in Mathematics from the University of Delhi (1977) and a Ph.D. in Statistics from Colorado State University (1987). He joined the UNCG faculty in 2004. His research studies sampling designs, time series forecasting, and biostatistics.