Illustrated by the linear regressive model for Chinese output, we have the analysis of Multicollinearity. 摘要以中国出口量线性回归模型为例，对多重共线性问题进行着重分析。
Employing Principal Component Analysis method, we can extract a few generated variables from many governance factors, avoiding the problem of multicollinearity. 再以主成份分析法将众多公司治理因素萃取成数个主成份，以达到变数缩减的效果，避免共线性问题的产生。
