制造车间生产能力的影响因素研究

Analysis on Influencing Factors of Manufacturing Workshop

为了有效地研究制造车间生产能力的状况,课题组分别提出了基于单因素方差分析和Logistic回归模型的车间产能影响因素分析方法。将统计学方法与实际生产制造相结合,不仅对实际生产可能存在的影响因素进行显著性检验,而且能够根据逐步分层回归分析的结果对影响因素的贡献能力进行排序。结果对比表明分析出的因素符合车间生产实际情况。该研究对提高车间生产能力具有实际意义。

In order to study the production capacity of manufacturing workshop effectively,one-way analysis of variance and Logistic regression model were proposed for analyzing the influences of production capacity.Combining statistical methods with actual production not only test the significance of influences in actual production,but also rank the contribution ability of influences according to the results of stepwise stratified regression analysis.The results show that the analysis of influences is reasonable,and the research has more practical meaning to improve the workshop production capacity.