Stata The Stata listserver
[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

st: Re: Good news and pound signs

From   "Ada Ma" <>
To   <>
Subject   st: Re: Good news and pound signs
Date   Tue, 4 Nov 2003 23:41:43 -0000

Clive wrote:
> -joinby name1983 name1997 conpc labpc libpc natpc othpc tuout incumb enp
> consppc labsppc libsppc natsppc ownocc owner rentpriv hse_ass council
> sec_home car no_ch white black ipb othernw nonwhite ecactive inactive
> ft_work pt_work selfempl govschem dole under_16 age16_24 age25_39 age40_65
> pension workage sgparent migrants illness seg_i seg_ii seg_iiin seg_iiin
> seg_iv seg_v hp80 hp81 hp82 hp83 hp84 hp85 hp86 hp87 hp88 hp89 hp90 hp91
> hp92 hp93 hp94 hp95 hp96 hpq197 marginal speak97 ward20 ward10 emp91
> pens91 sick owner91 educ91 ncwp91 unem91 agri91 enwa91 manu91 fina91
> army91 welsh91 using c:\data\c97.dta, unmatched(both)-

My god do you really need so many variables to identify an observation in
your sample?????  Many of the variables in your list looks like they are
dummy variables, so I guess possibly not?

Ada Ma
Department of Economics
University of Aberdeen, Scotland
*   For searches and help try:

© Copyright 1996–2024 StataCorp LLC   |   Terms of use   |   Privacy   |   Contact us   |   What's new   |   Site index