causal analysis system 中文意思是什麼
causal analysis system
解釋
因果分析系統-
In this article, taipei ' s problem of declined air quality is demonstrated, which shows the long - term air purification effect and the holistic value of green coverage ratio by applying causal feedback loops, dynamic simulation models, and scenarios analysis under system dynamics ( sd ) approach
本研究以臺?市為案? , ?用系統動態學方法?的因果回饋環? ,探討臺?市空氣質量下?之問題核心與找出關鍵變? ,並藉由空氣凈化之系統動態模式和情境模擬分析, ?明執? ?覆?政策對于未?減緩臺?市空氣污染氣體?的具體效果和宏觀價值。 -
To investigate the relationship between foreign trade and economic growth, this essay begins with an examination of the correlation & integration properties of the statistical data of gdp, foreign trade, consumption, investment, labor and industrial structure before and after reformation - opening of china, undertakes a system cointegrating analysis and exams granger causality tests based on vector error - correction model, then carries some regressive analyses according to the causal direction of these variables
為了發現對外貿易和經濟增長的關系,本文首先檢驗了我國改革開放前後gdp 、對外貿易、消費、投資、勞動和產業結構統計數據的相關性和單整性,之後對它們進行系統的協整分析並在此基礎上用誤差修正模型進行granger因果關系檢驗,然後根據因果關系的方向進行回歸分析。
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