Study on Probability Plot Correlation Coefficient of the Log-Weibull Distribution

被引：0

作者：

蒋仁言 ^{[1
]}

机构：

[1] Faculty of Automotive and Mechanical Engineering, Changsha University of Science and Technology

来源：

Journal of Shanghai Jiaotong University(Science) | 2015年 / 20卷 / 03期

基金：

中国国家自然科学基金;

关键词：

log-Weibull; probability plot; correlation coefficient; lower confidence limit;

D O I：

暂无

中图分类号：

O213 [应用统计数学];

学科分类号：

020208 ; 070103 ; 0714 ;

摘要：

The log-Weibull distribution is a variant of the three-parameter Weibull distribution. The probability plot of a distribution model is desired since it can help to decide on whether the model is appropriate for fitting a given dataset and can provide the initial estimate of the model parameters. The decision on the appropriateness of a distribution is somehow subjective. This paper presents a probability plot of the log-Weibull distribution(LWPP). The distribution of the probability plot correlation coefficient is studied. From this distribution, a lower confidence limit is determined for determining whether the probability plot correlation coefficient derived from a given data set is large enough. The appropriateness and usefulness of this study are illustrated by two real-world examples.

引用

页码：298 / 301

页数：4

共 50 条

[1] Study on probability plot correlation coefficient of the log-Weibull distribution
Jiang R.-Y.
[J]. Journal of Shanghai Jiaotong University (Science), 2015, 20 (3) : 298 - 301
[2] Log-Weibull Distribution as A Lifetime Distribution
Jiang, Renyan
Wang, Tianjun
[J]. PROCEEDINGS OF 2013 INTERNATIONAL CONFERENCE ON QUALITY, RELIABILITY, RISK, MAINTENANCE, AND SAFETY ENGINEERING (QR2MSE), VOLS I-IV, 2013, : 813 - 816
[3] Estimation accuracy of partial Q-Q plot of log-weibull distribution
Sayama, Shuji
[J]. IEEJ Transactions on Fundamentals and Materials, 2019, 139 (11): : 596 - 602
[4] LOG-WEIBULL DISTRIBUTED SEA CLUTTER
SEKINE, M
MUSHA, T
TOMITA, Y
HAGISAWA, T
IRABU, T
KIUCHI, E
[J]. IEE PROCEEDINGS-F RADAR AND SIGNAL PROCESSING, 1980, 127 (03) : 225 - 228
[5] MOMENTS OF LOG-WEIBULL ORDER STATISTICS
WHITE, JS
[J]. ANNALS OF MATHEMATICAL STATISTICS, 1968, 39 (02): : 706 - &
[6] MOMENTS OF LOG-WEIBULL ORDER STATISTICS
WHITE, JS
[J]. TECHNOMETRICS, 1969, 11 (02) : 373 - &
[7] Amplitude statistics of sea clutter by three-parameter log-weibull distribution
Sayama, Shuji
Ishii, Seishiro
[J]. IEEJ Transactions on Fundamentals and Materials, 2019, 139 (11) : 618 - 624
[8] Research on log-Weibull Distribution and its application in statistical distribution of coal cuttings particle size
Zhang, Xianshang
Wen, Guangcai
Long, Qingming
Yang, Huiming
[J]. ADVANCES IN CHEMICAL, MATERIAL AND METALLURGICAL ENGINEERING, PTS 1-5, 2013, 634-638 : 3472 - 3477
[9] Ergodic properties of the Log-Weibull map with an infinite measure
Shinkai, Soya
Aizawa, Yoji
[J]. LET'S FACE CHAOS THROUGH NONLINEAR DYNAMICS, 2008, 1076 : 219 - 222
[10] PROBABILITY PLOT CORRELATION COEFFICIENT TEST FOR NORMALITY
FILLIBEN, JJ
[J]. TECHNOMETRICS, 1975, 17 (01) : 111 - 117

← 1 2 3 4 5 →