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Re: st: Restricting range for predictions from multiple imputation


From   Richard Goldstein <[email protected]>
To   [email protected]
Subject   Re: st: Restricting range for predictions from multiple imputation
Date   Fri, 12 Nov 2010 08:10:14 -0500

yes, use the interval option in -ice-

Rich

On 11/12/10 7:39 AM, Shehzad Ali wrote:
> Hi listers,
> 
> This question comes from a colleague who is using Stata's -ice- module to impute 
> a continuous variable. Many imputed values are negative which are not sensible 
> in her analysis. I was wondering if there was a way to specify a restricted 
> range to ensure that all imputed values are positive or within a specified 
> range. Someone mentioned that SAS does that by discarding out of range 
> predictions and then re-imputing. I wonder if there is a way to deal with this 
> in Stata?
> 
> Thanks,
> Shehzad
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