topic Univariate Predictive Imputation in SAS Procedures

Univariate Predictive Imputation

fuatengin — Thu, 29 Dec 2016 09:06:32 GMT

Hello All,

I have a variable whose 10% is missing in my training data. I want to impute this by applying predictive imputation in SAS.I have seen that in R, there is mice imputation which is very similar to what I want to do. I had a look at proc mi in SAS but it does not allow univarite imputation. Which procedure or method should I use in SAS?

Thanks,

Engin

Re: Univariate Predictive Imputation

Ksharp — Thu, 29 Dec 2016 13:49:52 GMT

How do you define predictive imputation ?

Maybe you could make some dummy variables and apply to proc mi .

Re: Univariate Predictive Imputation

fuatengin — Thu, 29 Dec 2016 16:41:01 GMT

Well, I choose all the variable to be imputed but all of them except for the one I tried to impute have no missing value, so proc mi only imputed one feature. I think problem is solved