Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: st: RE: How to creata a database for stata and country dummies
From
Léon Stam <[email protected]>
To
[email protected]
Subject
Re: st: RE: How to creata a database for stata and country dummies
Date
Thu, 9 Dec 2010 14:07:04 +0100
Maybe I used the wrong words, but It is no homework but an empirical research. Nevertheless thanks for your help.
Leon
On 9 dec 2010, at 13:35, Nick Cox wrote:
> The Statalist FAQ is clear:
>
> "Please do not post homework questions, and please ignore any that are posted."
>
> Otherwise put, as this is, in your own words, an assignment, it appears that you should answer it yourself.
>
> Nick
> [email protected]
>
> Léon Stam
>
> I try to keep it short. For my assignment I have the dependent variable value added and the independent variables R&D expenditure and unit labor cost for 15 countries and 20 years.
> I have to make a ordinary least square regression (OLS) with a country dummy variable.
> Now I don't know exactly how to make my database and how to make a country dummy. Now I have the years on the vertical axes and on the horizontal axes R&D expenditure per country (R&D germany, R&D france etc), I did this also for the unit labor costs. Or is it easier to put all the R&D expenditure in one column and make another column for the country? Do I have to make the dummy variable in my database or can I use Stata for creating this?
>
>
> *
> * For searches and help try:
> * http://www.stata.com/help.cgi?search
> * http://www.stata.com/support/statalist/faq
> * http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/