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Combined estimate of a location parameter |
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| Authors: | C G Bhattacharya K R Shah |
| Institution: | 1. Indian Statistical Institute , New Delhi, India;2. University of Waterloo , Waterloo, Canada |
| Abstract: | In this paper, we revisit the problem of combining estimates of location considered by Cohen (1976). Our results unify and strengthen the results of Cohen (1976), Bhattacharya (1981) and Akai (1982). |
| Keywords: | covariant location-scale estimate location free scale equivariant estimate uniformly improved estimate |