Wang Ronghua, Xu Xiaoling, Shi Hongwei. The Statistical Analysis of Gompertz Distribution Based on Tampered Failure Rate Model under Multi-step Stress Accelerated Life Testing[J]. Chinese Journal of Applied Probability and Statistics, 2009, 25(1): 47-59.
Citation: Wang Ronghua, Xu Xiaoling, Shi Hongwei. The Statistical Analysis of Gompertz Distribution Based on Tampered Failure Rate Model under Multi-step Stress Accelerated Life Testing[J]. Chinese Journal of Applied Probability and Statistics, 2009, 25(1): 47-59.
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The Statistical Analysis of Gompertz Distribution Based on Tampered Failure Rate Model under Multi-step Stress Accelerated Life Testing

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  • We get the maximum likelihood estimator and simulated moment estimator of Gompertz distribution based on tampered failure rate model under multi-step stress accelerated life testing. Afterwards we show the feasibility of our method through simulation examples. Finally, the interval estimators of parameters are obtained as well in the present paper.
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