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Re: st: bysort problem

From   "Nikolaos A. Patsopoulos" <>
Subject   Re: st: bysort problem
Date   Mon, 26 Feb 2007 15:04:52 +0200

Jeph Herrin wrote:

What is -var3-?

Nikolaos A. Patsopoulos wrote:

All observations are as they appear. No extra decimals. Here is a revision without touse and locals

tempvar _id
qui gen `_id'=0
local _idN=2
while `_idN'!=1 {
bysort var1 var2: replace `_id'=_n'
count if var3>1
replace var1=var1+(`_id'-1)*0.001 if `_id'>1
sum `_id', detail
local _idN=r(max)
list var1 var2 '_id'

*   For searches and help try:

var3 is sth like an Id var. In a normal database the values will be unique sting identifiers, e.g. "Nikos 1998" 'Tom 2006" etc.

* For searches and help try:

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