12-07-2016 06:11 AM
I am working on a client data and would be interested to see if eminer can support me to check the assumptions of a linear regression.
some thing like test linearity, multivariate normality, multicollinearity, auto correlation and homoscadasticity.
I may have alternative platforms to perform the exercise but I want to know if sas eminer nodes can provide these results. I have tried to seek these results in excel. kindly guide
12-07-2016 10:39 PM
You covered many statistical models: test linearity, -- Check PROC REG,PROC CORR multivariate normality, http://blogs.sas.com/content/iml/2012/03/02/testing-data-for-multivariate-normality.html multicollinearity,--Check PROC REG's VIF auto correlation and homoscadasticity. --Check PROC AUTOREG PROC MODEL, you need SAS/ETS .