Statalist The Stata Listserver

[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

Re: st: stci and weights

From   Joseph Coveney <>
To   Statalist <>
Subject   Re: st: stci and weights
Date   Sun, 28 May 2006 14:15:38 +0900

Satvika Chalasani wrote:

I'm trying to obtain the median time to failure using stci, p(50). But it
will not work if I first stset the data using any kind of weights. stci,
median will not work either if I stset the data using weights. I suspect the
problem has to do with weighted data not being allowed in the calculation of
the standard error (to obtain the confidence interval for the median). Now I
don't need the confidence interval, so I'd be glad if someone could let me
know how I can simply get the median.


Use -stsum- instead.

Joseph Coveney

*   For searches and help try:

© Copyright 1996–2017 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index