本研究有系統地說明多元迴歸分析中多元線性重合或共線的現象及產生的問題,並深入討論了多元線性重合現象的診斷方法和處理方式。以實際資料進行實證分析之說明。
This paper described the phenomenum of multicollinearity in multiple regression analysis, and it provided the methods of detecting as well as solving the problem of multicollinearity. Also, it utilized an empirical data set to demonstrate the detail procedures in detecting and solving processes.