Chinese Quarterly Journal of Mathematics ›› 2004, Vol. 19 ›› Issue (2): 126-132.

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Statistical Analysis for the Birnbaum-Saunders Fatigue Life Distribution under Type-Ⅱ Bilateral Censoring and Multiply Type-II Censoring

  

  1. Department of Mathematics, Shanghai Teacher's University, Shanghai 200234, China
  • Received:2002-01-29 Online:2004-06-30 Published:2024-03-18
  • About author:WANG Rong-hua(1972-),female,native of Shanghai,a lecturer of Shanghai Normal University, M.S.D.,engages in applied statistics;FEl He-liang(1938-),male,native of Shanghai,a guide of doctor and professor of Shanghai Normal University,engages in applied statistics.
  • Supported by:
      Supported by the NSF of China(69971016); Supported by the Shanghai Higher Learning Science; Supported by the Technology Development Foundation(00JC14507);

Abstract: In present paper, we obtain the inverse moment estimations of parameters of the Birnbaum-Saunders fatigue life distribution based on Type-Ⅱ bilateral censored samples and multiply Type-Ⅱ censored sample. In this paper, we also get the interval estimations of the scale parameters.

Key words:  Birnbaum-Saunders ,  fatigue , life , distribution;Type-II , bilateral , censoring;miss- ing , data;inverse , moment , estimation;interval , estimation

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