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Re: st: Quantile estimation with weighted data


From   "U.A.QU.AP" <uaquap@gnet.tn>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Quantile estimation with weighted data
Date   Thu, 1 Jun 2006 23:00:32 +0100 (CET)

Ben, 
the book of Roger Koenker "Quantile Regression" is a good
reference see chapter 5 and 6
AbdelRahmen El Lahga

---- Original message ---- 
>Date: Thu, 1 Jun 2006 21:53:07 +0200
>From: "Ben  Jann" <ben.jann@soz.gess.ethz.ch>  
>Subject: st: Quantile estimation with weighted data  
>To: <statalist@hsphsun2.harvard.edu>
>
>Hi, I am trying to implement an interpolation formula for 
>quantile estimation (see [R] pctile, -altdef- option) in Mata. 
>My function works fine with unweighted data or with frequency 
>weights. However, other kinds of weights are a problem and I 
>don't know how to solve it. Does anyone know a good reference
>concerning quantile estimation with weighted data?
>Thanks,
>ben
>
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