Likelihood-based analysis of doubly-truncated data under the location-scale and AFT model
Likelihood-based analysis of doubly-truncated data under the location-scale and AFT model
复制标题
位置尺度和AFT模型下双截断数据的基于似然分析
DOI:
10.1007/s00180-020-01027-6
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发表时间:
2020
影响因子:
1.3
通讯作者:
T. Emura
中科院分区:
文献类型:
--
作者:
Dörre;T. Emura
Doubly-truncated data arise in many fields, including economics, engineering, medicine, and astronomy. This article develops likelihood-based inference methods for lifetime distributions under the log-location-scale model and the accelerated failure time model based on doubly-truncated data. These parametric models are practically useful, but the methodologies to fit these models to doubly-truncated data are missing. We develop algorithms for obtaining the maximum likelihood estimator under both models, and propose several types of interval estimation methods. Furthermore, we show that the confidence band for the cumulative distribution function has closed-form expressions. We conduct simulations to examine the accuracy of the proposed methods. We illustrate our proposed methods by real data from a field reliability study, called the Equipment-S data.
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影响因子:
1.3
作者:
Paduthol Godan Sankaran;S. Sunoj
通讯作者:
S. Sunoj
影响因子:
0.3
作者:
G. Frank;A. Dörre
通讯作者:
A. Dörre
DOI:
--
发表时间:
2019
期刊:
SpringerBriefs in Statistics
影响因子:
--
作者:
Achim Dörre;T. Emura
通讯作者:
T. Emura
影响因子:
1.2
作者:
P. Shen
通讯作者:
P. Shen
影响因子:
1.8
作者:
Emura;T. and Konno;Y.;A
通讯作者:
A