Ph.D. Dissertations Supervised:

    Nonparametric Regression, Paul D. Whitney, May, 1984, University of Wisconsin.

    Minimax Estimation with Respect to Restricted Parameter Sets, Soebanar, May, 1987, University of Wisconsin.

    Asymptotic Inference for Nearly Non-Stationary Time Series, Isabel Llatas, May, 1987, University of Wisconsin.

    A Smoothing Spline Based Test for Model Adequacy in Nonparametric Regression, Eunmee Koh, May, 1989, University of Wisconsin.

    Optimal Bandwidth Selection Rate for Kernel Regression Estimator with Dependent Observations, Tae Yoon Kim, May 1990, University of Illinois.

    Recursive Algorithms for Statistical Prediction, with Applications, Yue Fang Chang, December 1990, University of Illinois.

    Comparison of Several Curves in the Context of Nonparametric Regression, Upali Amarasinghe, August 1991, University of Illinois.

    Tuning Complex Computer Codes to Data and Optimal Designs, Jeong Soo Park, August 1991, University of Illinois.

    Bayesian Inference in Nonparametric Logistic Regression, Nandini Raghavan, May 1993, University of Illinois.