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Department of Mathematics and Statistics

Sat Gupta, Professor
Associate Head

Office: Petty 106
Phone: 334-6285
Email address: sngupta@uncg.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

• STA 290-01 LEC (Introduction to Probability and Statistical Inference), TR 12:30-1:45, Petty Building 303
• STA 594-01 IND (Directed Study in Statistics)
• STA 667-01 RES (Statistical Consulting)
• STA 676-01 LEC (Sample Survey Methods), TR 9:30-10:45, Sullivan Science Building 349

• STA 652-01 LEC (Mathematical Statistics), TR 11:00-12:15, Sullivan Science Building 203
• STA 667-01 RES (Statistical Consulting)

Research Interests

Statistics, Mathematical Biology
Current Students: Jeong Sep Sihm

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.