Re: st: truncated and censored data

[Steven Samuels <sjhsamuels@earthlink.net>]

-
Stata's survival analysis commands will do this.  You must -stset-  
your data first.  -streg- does parametric regression models and - 
stcox- does  semi-parametric models.   Also: see -stpm- by Patrick  
Royston.


-Steven


On May 1, 2008, at 11:54 AM, esther kessler wrote:


> Dear all,
>
> I posted this question some hours ago. Somehow my question did not  
> get through.
> That's why I try it again.
>
> I would like to estimate a regression model for data which is both
> left-truncated and right-censored. I know Stata commands that allow
> estimation for data that is either censored or truncated on both sides
> (e.g. "truncreg" or "tobit"). However, I am not aware of a command  
> when the
> data is truncated at the bottom and censored at the top.
>
> Does anyone know a command that would fit my problem?
> Thank you very much in advance.
>
> Esther
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