Dong Li, successfully defends his dissertation
Successfully defends his dissertation, "Robustness and Power of the Student's t, Welch-Aspin, Yuen, Tukey Quick, and Haga Tests" to earn his Ph.D. in Education Evaluation and Research
Successfully defends his dissertation, "Robustness and Power of the Student's t, Welch-Aspin, Yuen, Tukey Quick, and Haga Tests" to earn his Ph.D. in Education Evaluation and Research