English  |  正體中文  |  简体中文  |  Items with full text/Total items : 50124/85142 (59%)
Visitors : 7911882      Online Users : 52
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/19733

    Title: On estimation of ratio of population means in survey sampling when some observations are missing
    Authors: Chang, Horng-jinh;Huang, K. C.
    Contributors: 淡江大學經營決策學系
    Date: 2000-09-01
    Issue Date: 2009-11-30 12:20:07 (UTC+8)
    Publisher: New Delhi: Taru Publications
    Abstract: This paper aimed at the improved estimation of ratio of population means inthe presence of some observations are missing. Two estimators are proposed and their properties of relative bias as well as mean square error are studied.Also, a comparison of the proposed estimators with reespect to the four types of ratio estimators, suggested by Toutenburg and Srivastava [3], is given.
    Relation: Journal of information & optimization sciences 21(3), pp.429-436
    DOI: 10.1080/02522667.2000.10699463
    Appears in Collections:[管理科學學系暨研究所] 期刊論文

    Files in This Item:

    There are no files associated with this item.

    All items in 機構典藏 are protected by copyright, with all rights reserved.

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback