Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down on April 23, and its replacement, statalist.org is already up and running.


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: st: Moderated mediation with multilevel data


From   Cameron McIntosh <cnm100@hotmail.com>
To   STATA LIST <statalist@hsphsun2.harvard.edu>
Subject   RE: st: Moderated mediation with multilevel data
Date   Mon, 27 Feb 2012 17:43:12 -0500

I can offer some papers, if it's any use:
Little, T.D., Card, N.A., Bovaird, J.A., Preacher, K.J., & Crandall, C.S. (2007). Structural Equation Modeling of Mediation and Moderation With Contextual Factors. In T. D. Little, J. A. Bovaird, & N. A. Card (Eds.), Modeling contextual effects in longitudinal studies (pp. 207-230). Mahwah, NJ: Lawrence Erlbaum Associates.http://kuscholarworks.ku.edu/dspace/bitstream/1808/1505/1/little_card_bovaird_preacher_crandall_2007.pdf ;

Bauer, D.J., Preacher, K.J. & Gil, G.M. (2006.) Conceptualizing and testing random indirect effects and moderated mediation in multilevel models: new procedures and recommendations. Psychological Methods, 11, 142-163.http://quantpsy.org/pubs/bauer_preacher_gil_2006.pdfhttp://www.unc.edu/~dbauer/manuscripts/HLMinstructions.pdfhttp://www.unc.edu/~dbauer/manuscripts/Supplemental.pdf
> Date: Mon, 27 Feb 2012 13:18:40 -0800
> From: andersok@reed.edu
> To: statalist@hsphsun2.harvard.edu
> Subject: st: Moderated mediation with multilevel data
> 
> Hi, all.
> 
> I have been using two Stata FAQs ("How can I do moderated mediation in 
> Stata? and "How can I perform mediation with multilevel data?").
> 
> I am getting stuck on one aspect of the FAQ for moderated mediation.  In 
> Model 3, it probes mediation at levels of the moderator but the 
> interaction is nonsignificant in the sample output they provide. Can 
> anyone explain that? (I contacted the authors directly without a reply). 
> In my own data, the interaction of mw is nonsignificant, but when I run 
> the nlcom and bootstrap the results, each level is significant.
> 
> The second issue is that my data is multilevel. Does anyone know of a 
> way to run moderated mediation in Stata with multilevel data? When I 
> ignore the levels, I find mediation but I want to confirm it as the 
> levels matter.
> 
> Best,
> kris
> *
> *   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/


© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   Site index