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From |
Fabien Bertho <fabien.bertho@sciences-po.org> |

To |
statalist@hsphsun2.harvard.edu |

Subject |
Re: st: A loop for each couple of variables (instead of for each variable) |

Date |
Mon, 12 Sep 2011 14:31:10 +0200 (CEST) |

Yes, it is what I needed. Thank you very much for your help. Fabien > ---------------------------------------- > From: Nick Cox <njcoxstata@gmail.com> > Sent: Mon Sep 12 13:11:47 CEST 2011 > To: <statalist@hsphsun2.harvard.edu> > Subject: Re: st: A loop for each couple of variables (instead of for each variable) > > > I don't know what # and & are doing here. > > You can do this: > > foreach x in "a b" "c d" "e f" { > > <stuff> `x' > > } > > If this is not what you want, you may need to repost a much clearer question. > > Nick > > On Mon, Sep 12, 2011 at 11:53 AM, Fabien Bertho > <fabien.bertho@sciences-po.org> wrote: > > Hi, > > > > I created a loop in order to estimate various specifications of my model > > > > foreach variables in ""var_1 var_2 { > > reg dep_var control_var `variables’ > > } > > > > Now, I would like to run this loop not for two variables but for two locals that comprises two variables. I tried the following code. > > > > local local_1 “var_1 var_2” > > local local_2 “var_3 var_4” > > foreach local_variables in ""`local_1’ ` var_2’ { > > reg dep_var control_var `local_variables’ > > } > > > > But it does not work because during the loop Stata splits my local into two variables… > > Do you think that it is possible to estimate a loop for each couple of variables instead of for each variable? How can I do 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/ -------------------------------------------------------------------------- Tous les courriers électroniques émis depuis la messagerie de Sciences Po doivent respecter des conditions d'usages. Pour les consulter rendez-vous sur http://www.ressources-numeriques.sciences-po.fr/confidentialite_courriel.htm * * 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/

**References**:**st: A loop for each couple of variables (instead of for each variable)***From:*Fabien Bertho <fabien.bertho@sciences-po.org>

**Re: st: A loop for each couple of variables (instead of for each variable)***From:*Nick Cox <njcoxstata@gmail.com>

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