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Geometric Mean of Nonnegative Random Variable |
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| Authors: | Changyong Feng Hongyue Wang Xin M Tu |
| Institution: | 1. Department of Biostatistics and Computational Biology , University of Rochester , Rochester , New York , USA feng@bst.rochester.edu;3. Department of Biostatistics and Computational Biology , University of Rochester , Rochester , New York , USA |
| Abstract: | In this article, we define the geometric mean of a nonnegative random variable in different cases and study the asymptotic unbiasedness of the sample geometric mean. |
| Keywords: | Arithmetic mean Asymptotic unbiased estimator Geometric mean |