A multi-criterion evaluation approach to selection of the best statistical distribution
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
Original language | English |
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Pages (from-to) | 165-180 |
Journal / Publication | Computers and Industrial Engineering |
Volume | 47 |
Issue number | 2-3 |
Publication status | Published - Nov 2004 |
Link(s)
Abstract
Using traditional statistical analysis methods one chooses a hypothesized distribution to describe the observed data, estimate the distribution parameters, and then apply the Kolmogorov-Smirnov test statistic Dmax or the Chi-square test statistic χ2 to test the goodness of fit. Observing that the Dmax statistic considers only the information on cumulative distribution function (CDF), we have proposed a multi-criterion decision-making approach considering not only the Dmax statistic but also the errors in CDF, the errors in probability distribution function, the errors in skewness and kurtosis, and experts' preference. A case study is provided to illustrate the use of the proposed approach. © 2004 Elsevier Ltd. All rights reserved.
Research Area(s)
- Decision-making, Goodness of fit, Hypothesis testing, Multicriterion, Statistics
Citation Format(s)
A multi-criterion evaluation approach to selection of the best statistical distribution. / Wang, Yiqiang; Yam, Richard C.M.; Zuo, Ming J.
In: Computers and Industrial Engineering, Vol. 47, No. 2-3, 11.2004, p. 165-180.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review