软件过程变更
软件过程变更-
定量管理对于软件过程变更，尤其是变更决策与计划阶段的有效实施有着重要作用。
To realize an effective SPC , Quantitative Management is necessary , especially during the decision-making and planning phase of SPC.
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软件估算技术作为一种定量的分析和预测技术，可用于估算软件过程变更的工作量、风险和成本，为变更决策与计划提供定量指导。
As a kind of quantitative analysis and forecast technique , Software Estimation can estimate the risk , effort and cost of SPC , and thus provides quantitative guidance to the decision-making and planning .