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Volume 14, Issue 4, December 2015, Pages 425 - 434
Some Generalizations of Weibull Distribution and Related Processes
Authors
K. Jayakumar, M. Girish Babu
Corresponding Author
K. Jayakumar
Received 31 December 2014, Accepted 6 August 2015, Available Online 1 December 2015.
- DOI
- 10.2991/jsta.2015.14.4.7How to use a DOI?
- Keywords
- Autoregressive process; Double Weibull distribution; Generalized asymmetric double Weibull distribution; Marshall-Olkin extended Weibull distribution; Minification process; Stationarity.
- Abstract
A new class of distributions containing Marshall-Olkin extended Weibull distribution is introduced. The role of this distribution in the study of minification process is established. A new class of distributions that includes the Laplace and Logistic distributions is introduced. Properties and generation of Marshall-Olkin extended Double Weibull distribution and Marshall-Olkin extended asymmetric double Weibull distribution are discussed. The distribution of daily stock price index of Bombay stock exchange (INDIA) is identified as generalised asymmetric double Weibull model and its estimation and predictions are done.
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
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Cite this article
TY - JOUR AU - K. Jayakumar AU - M. Girish Babu PY - 2015 DA - 2015/12/01 TI - Some Generalizations of Weibull Distribution and Related Processes JO - Journal of Statistical Theory and Applications SP - 425 EP - 434 VL - 14 IS - 4 SN - 2214-1766 UR - https://doi.org/10.2991/jsta.2015.14.4.7 DO - 10.2991/jsta.2015.14.4.7 ID - Jayakumar2015 ER -