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    • A Monte Carlo Study of Robustness of Preliminary Test Estimators in Pooling Means 

      Han, Chien-Pai; Bancroft, T. A. (University of Texas at ArlingtonDepartment of Mathematics, 1982-12)
      Pooling data, when justified, for estimating the target mean is advantageous when the sample size is small from the target population. In case it is doubtful whether two sets of data have the same mean, a normal test or a ...