Ph.D., Univ of Maryland Baltimore Co, 1988
     Statistics

Publications

 Bhaumik, D.K., ``Majorization and D-Optimality Under the Nearest Neighbor Correlation Model", Journal of the Royal Statistical Society, Series B, 1995, 139-143.

Gibbons R.D., Segawa E., Karabatsos G., Amatya A.K., Bhaumik D.K., Brown C.H,Kapur K., Marcus S., Hur K., Mann J.J. Random-effect Poisson regression analysis of adverse event reports: The relationship between antidepressants and suicide. Statistics in Medicine, 27, 1814-1833, 2008.

Gibbons R.D., Hur K., Bhaumik DK, Bell C.C. 2007. Profiling of county-level foster care placements using random-effects Poisson regression models. Health Services and Outcomes research Methodology, 97-108, 7, 2007.

Bhaumik, D. K., and Gibbons, R.D.,``One-sided prediction intervals for at least p of m observations from a gamma population at each of r locations", Technometrics, 48, 112-129, 2006.

1. Bhaumik, D.K. and Gibbons, R.D., (2003).``An Upper Prediction Limit for the Arithmetic Mean of a Lognormal Random Variable",

Gibbons, R.D., Lazar, N., Bhaumik, D. K., Sclove, S. N., Chen, H.Y., Thulborn, K.R., Sweeney, J.A., Patterson, D. ``Estimation and Classification of fMRI Hemodynamic Response Patterns “, Nueroimage, 22, 2004, 804-814.

Bagui, S. C., Bhaumik, D. K. Glimpses of inequalities in probability and statistics. International Journal of Statistical Sciences, 3, 2004, 9-15.

Bhaumik, D.K. and Gibbons, R.D.``An Upper Prediction Limit for the Arithmetic Mean of a Lognormal Random Variable", Technometrics, 46, 2004, 239-248.

Bagui, S. C, Bhaumik, D.K. ``Computing Jacobians Using Exterior Products", Statistical Methodology, 1, 2004, 71-80.

Gibbons, R.D., Bhaumik, D.K., Cox, D.R., Grayson, D.R., Davis, J.M., and Sharma, R.P. ``Statistical Analysis of Microarray Data", Journal of Statistical Planning and Inference, 129, 2005, 19-37.

Gibbons, R.D., Hur, K., and Bhaumik, D.K., Mann, J.J.,``The Relationship Between Antidepressant Medication Use and Rate of Suicide." Archives of General Psychiatry, 62, 2005, 165-172.

Aryal S., Bhaumik D.K., Sourav S., Gibbons R.D. 2008. Confidence intervals for random-effects calibration curves with left-censored data. Environmetrics, 20, 181-189, 2009.

 Gibbons, R.D., and Bhaumik, D.K. ``Weighted Random-effects Regression Models with Application to Inter-laboratory Calibration", Technometrics, 43, 2001, 192-198 (This received the Youden Award for Year 2002).

Gibbons RD, Amatya AK, Brown C, Hur K, Marcus S, Bhaumik DK, Mann JJ. 2010. Post–Approval Drug Safety Surveillance. Annual Review of Public Health, 31, 419-437.

Bhaumik, D.K., Matthew, T., Gibbons, R.D., Aryal, S., ``Approximate Tolerance Limits and Prediction Limits for the Gamma Distribution." Technometrics,Submitted.

Roy, A. Bhaumik, D. K., Aryal, S. and Gibbons, R.D., Biometrics, "Sample Size Determination for Hierarchical Longitudinal Designs with Differential Attrition Rates"

 Bhaumik, D.K. and Gibbons, R.D, "Confidence Regions for Random-Effects Calibration Curves With Heteroscedastic Errors", Technometrics, 47,2005, 223-229 (This received the Youden Award for Year 2006).

 Heiberger, R. M., Bhaumik, D.K. and Holland,B. "Optimal Data Augmentation Stratigies for Additive Models", Journal of American Statistical Association, 88, 1993, 926-938.

Gibbons R.D., Bhaumik, D. K., and Aryal, S. Statistical Methods for Ground-Water Monitoring, 2nd ed. New York, John Wiley & Sons, 2009.

“Testing Parameters of a Gamma Distribution for Small Samples.” Technometrics, 51, 336-334, 2009

Gibbons, R. D., and Bhaumik. D. K. `` Simultaneous Gamma Prediction Limits for Ground Water Monitoring Applications”, Ground Water Monitoring and Remediation, 3, 105-116, 2006.

Bhaumik, D. K., and Gibbons, R.D., ``One-sided prediction intervals for at least p of m observations from a gamma population at each of r locations", Technometrics, 48, 112-129, 2006.

. Bhaumik, D.K., and Gibbons, R.D., ``Confidence Regions for Random-Effects Calibration Curves with Heteroscedastic Errors." Technometrics, 47, 223 –231, 2005.

Gibbons R.D., Weiss D.J., Kupfer D.J., Frank E., Fagiolini A., Grochocinski V.J., Bhaumik D.K., Stover A. Bock R.D., Immekus J.C. Using computerized adaptive testing to reduce the burden of mental health assessment. Psychiatric Services, 59, 361 – 368, 2008.

Bhaumik, D. K., Roy, A., Lazar, N., Kapur, K., Aryal, S., Sweeney, J.A., Patterson, D., and Gibbons, R. D. `` Hypothesis Testing, Power and Sample Size Determination for Between Group Comparisons in fMRI Experiments." Statistical. Methodology, 6, 133-149, 2009.

Kapur, K., Roy, A., Bhaumik, D., Gibbons, R., Lazar, N., Sweeney, J., Aryal, A., and Patterson, D. “Estimation and classification of BOLD responses over multiple trials”. Communication in Statistics, 38, 3099-3113, 2009.

 Bhaumik, D.K., and Whittinghill, D.C., ``Optimality and Robustness to the Unavailability of Blocks in Block Designs." - Journal of the Royal Statistical Society B, Vol. 53, No. 2, 1991, pp. 399-407.