lagged variable 中文意思是什麼
lagged variable
解釋
滯后變量法-
Third, i adopt all kinds of methods, such as the perpetual inventory method in the calculation of the stock, adding lagged variable in the regression equation, dea in calculation of multiple input variable. the research, which is just a study on regional investment, might supply practical reference to other related researches and administrative departments
三是靈活運用多種定量手段以保障研究的科學性，如使用永續盤存法測算重慶市的資本存量，回歸方程中加入滯后變量解決投資作用於經濟增長存在時滯的問題，採用數據包絡分析法解決多輸入變量的測算問題等。
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