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提取了多个潜在与工程造价相关的参量,采用相关性分析法,筛选出了相关性较强的几个参量,并阐述了用这些参量预测工程造价的方法,有利于实现企业投资决策的科学合理性。
Several parameters related to the project cost are extracted, and the correlation analysis method is used to screen out several parameters with strong relativity. The methods to predict the project cost with these parameters are expounded, which is helpful to realize the science of enterprise investment decision rationality.