Performance of the Graybill–Deal Estimator via Pitman Closeness Criterion
- https://doi.org/10.2991/jsta.2018.17.2.9How to use a DOI?
- Graybill-Deal Estimator; Pitman Closeness; Meta Analysis
Pitman closeness criterion is a coverage probability-based criterion to examine the relative performances of estimators. Usually, the performance of the standard Graybill-Deal estimator of the common mean has been examined with respect to the mean squared error (variance). In this study we examine its performance with respect to the Pitman closeness criterion. Specifically, we compare a p-source based Graybill-Deal estimator against its q-source based competitors for q (< p)-source subsets of p-source data. The key references to this paper are  and .
- Copyright © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article under the CC BY-NC license (http://creativecommons.org/licences/by-nc/4.0/).
Cite this article
TY - JOUR AU - Keyu Nie AU - Bikas.K. Sinha AU - A.S. Hedayat PY - 2018 DA - 2018/06/30 TI - Performance of the Graybill–Deal Estimator via Pitman Closeness Criterion JO - Journal of Statistical Theory and Applications SP - 291 EP - 306 VL - 17 IS - 2 SN - 2214-1766 UR - https://doi.org/10.2991/jsta.2018.17.2.9 DO - https://doi.org/10.2991/jsta.2018.17.2.9 ID - Nie2018 ER -