The present method extends the traditional multiple regression analysis that is only suitable to normal distribution and complete data to Weibull distribution, extreme distribution and censored data.
传统的多元回归分析只适用于正态分布和完全数据的情况,而本文则将其推广到威布尔分布、极值分布和截尾数据的情况。
In the strategy, model-fitting analysis of FMS fault interval was conducted and Weibull distribution model was set up.
在该策略中,首先,对柔性制造系统故障间隔时间进行模型拟合分析,建立了威布尔分布模型。
Weibull distribution fitting model of FMS fault interval was set up, and after relevant analysis, the theory and methods of establishing predicted maintenance scheme for the system were proposed.
建立了CH-85 FMS故障间隔时间的威布尔分布模型,通过对分布模型的分析,提出了基于可靠性制定预维修计划的理论与方法。
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