I think you should think the following steps:
(1)Maker sure the Independent variables and Dependent variables.
(2)Build Regression Model
(3)Run the Correlation Matrix of Indenpednt Varialbe to analyse whether has Mutilcollinearity or not.
(4)Regression analyses.
The above-mentioned is my personal suggestion.
seky 发表于 2010-2-18 23:56
I think you should think the following steps:
(1)Maker sure the Independent variables and Dependent variables.
(2)Build Regression Model
(3)Run the Correlation Matrix of Indenpednt Varialbe to analyse whether has Mutilcollinearity or not.
(4)Regression analyses.
The above-mentioned is my personal suggestion.