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Estimation of the parameters of log-gamma distribution using order statistics |
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| Authors: | N. V. Sreekumar P. Yageen Thomas |
| Affiliation: | (1) Department of Statistics, University of Kerala, Trivandrum, 695 581, India |
| Abstract: | In this work we propose a technique of estimating the location parameter μ and scale parameter σ of log-gamma distribution by U-statistics constructed by taking best linear functions of order statistics as kernels. The efficiency comparison of the proposed estimators with respect to maximum likelihood estimators is also made. |
| Keywords: | Order statistics Best linear unbiased estimators based on order statistics U-statistics Log-gamma distribution Maximum likelihood estimators |
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