第二,两个差异分析变量 ① 项目成本偏差(Cost Variance,CV)。指 的是已完成工作的预算成本(BCWP)同已完成工作 的实际成本费用(ACWP)之间的差异。
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偏差:项目有给定的要操作的某个参数集合,例如成本和质量。
Deviations: a project is given a certain set of parameters within which to operate, such as cost and quality.
本文结合光电大厦项目探讨利用帕累托图寻求成本偏差的主要影响因素,并对主要因素的影响进行控制的方法。
Based on GuangDian building project, this paper discusses using the Pareto chart to seek major effective factors of cost differences and the method of controlling primary effect factor.
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