期刊論文
| 學年 | 99 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2010-12-01 |
| 作品名稱 | Computational procedure of assessing lifetime performance index of Weibull lifetime products with the upper record values |
| 作品名稱（其他語言） | |
| 著者 | Lee, Hsiu-Mei; Lee, Wen-Chuan; Lei, Chia-Ling; Wu, Jong-Wuu |
| 單位 | 淡江大學統計學系 |
| 出版者 | Amsterdam: Elsevier BV * North-Holland |
| 著錄名稱、卷期、頁數 | Mathematics Computers in Simulation 81(6), pp.1177-1189 |
| 摘要 | Process capability indices (PCIs) are used to measure process potential and performance. This study constructs an uniformly minimum variance unbiased estimator (UMVUE) of the lifetime performance index based on the upper record values for Weibull lifetime model. Then the UMVUE of the lifetime performance index is utilized to develop the new hypothesis testing procedure in the condition of known lower specification limit. Finally, two examples are presented to assess the behavior of this test statistic for testing null hypothesis under given significance level. Moreover, the product managers can then employ the new testing procedure to determine whether the process adheres to the required level. |
| 關鍵字 | Process capability indices; Weibull distribution; Upper record values; UMVUE; Data transformation |
| 語言 | en |
| ISSN | 0378-4754 1872-7166 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Wu, Jong-Wuu |
| 審稿制度 | |
| 國別 | NLD |
| 公開徵稿 | |
| 出版型式 | 紙本 電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/69181 ) |