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From |
"Michael N. Mitchell" <Michael.Norman.Mitchell@gmail.com> |

To |
statalist@hsphsun2.harvard.edu |

Subject |
Re: st: Using pathreg in STATA |

Date |
Tue, 07 Sep 2010 11:42:40 -0700 |

Dear Amal

Best regards, Michael N. Mitchell Data Management Using Stata - http://www.stata.com/bookstore/dmus.html A Visual Guide to Stata Graphics - http://www.stata.com/bookstore/vgsg.html Stata tidbit of the week - http://www.MichaelNormanMitchell.com On 2010-09-07 9.29 AM, Amal Khanolkar wrote:

Dear Michael, Thank you for your reply. If I understand right, in the example that you sent me, read and write are corelated but their effects are not estimated as such. My problem is, say hypothetically, that we had an arrow with age pointing to math and another similar 'age-arrow' pointing to science. I know that age has an effect on both math and science. Age is not in the pathway under study but has to be adjusted for. Does one then just include another (math age)& (science age) command to signify these relationships in the pathreg command (thereby adjusting for age aswell)?? Thanks, /Amal. Amal Khanolkar, PhD Student, CHESS | Centre for Health Equity Studies, Karolinska Institutet/Stockholm University, Sveavägen 160, Sveaplan - 10691 Stockholm. Phone: +46 (0)8 162584 www.chess.su.se ----- Original Message ----- From: "Michael N. Mitchell"<Michael.Norman.Mitchell@gmail.com> Date: Monday, September 6, 2010 8:38 pm Subject: Re: st: Using pathreg in STATA To: statalist@hsphsun2.harvard.eduDear Amal If I understand your question correctly, the example at http://www.ats.ucla.edu/stat/stata/faq/pathreg.htm would be such an example. In that example, read is adjusted for write, and write is adjusted for read. I hope that helps, Michael N. Mitchell Data Management Using Stata - http://www.stata.com/bookstore/dmus.htmlA Visual Guide to Stata Graphics - http://www.stata.com/bookstore/vgsg.html Stata tidbit of the week - http://www.MichaelNormanMitchell.com On 2010-09-06 8.34 AM, Amal Khanolkar wrote:Hi everyone, I have a question regarding the 'pathreg' command. Is it possible to adjust for covariates/confounders in addition to just studyingeffects> between variables in the path model? If so, could anyone please give anexample of a command with adjustment for confounders using pathreg. Thanks, /Amal. Amal Khanolkar, PhD Student, CHESS | Centre for Health Equity Studies, Karolinska Institutet/Stockholm University, Sveavägen 160, Sveaplan - 10691 Stockholm. Phone: +46 (0)8 162584 www.chess.su.se * * 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/* * 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/

**References**:**st: Using pathreg in STATA***From:*Amal Khanolkar <Amal.Khanolkar@ki.se>

**Re: st: Using pathreg in STATA***From:*"Michael N. Mitchell" <Michael.Norman.Mitchell@gmail.com>

**Re: st: Using pathreg in STATA***From:*Amal Khanolkar <Amal.Khanolkar@ki.se>

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