

#Spss 20 user guide zip file#
zip file contains both the MLmed macro (syntax and point-and-click) and the User Guide, which documents the changes made in the new version (including the ability to add a level-2 moderator of the within- and/or between-group direct effect). May, 2019 - MLmed Beta 2 now available. It can be downloaded using the link above. Advancing the formulation and testing of multilevel mediation and moderated mediation models (Unpublished master’s thesis).
#Spss 20 user guide download#
Note that the User Guide provided within the MLmed download and the link above is more current and thorough than the documentation provided in the appendix of my thesis. Users interested in detailed explanations of the models fit using MLmed, as well as example analyses, may find Chapters 5-6 of my Thesis helpful (full citation below). The index of moderated mediation (Hayes, 2015) is also provided for models involving level-2 moderators of the indirect effect(s). Further, indirect effects, including Monte Carlo confidence intervals around these effects, are automatically provided. The output is conveniently separated by equation, which includes a further separation of between-group and within-group effects. This includes within-group centering of lower-level predictor variables, creating new variables containing the group means of lower-level predictor variables, and stacking the data as outlined in Bauer, Preacher, and Gil (2006) and their supplementary material to allow for the simultaneous estimation of all parameters in the model. After the model specification, the macro automatically performs all of the tedious data management necessary prior to fitting the model.


MLmed is a computational macro for SPSS that simplifies the fitting of multilevel mediation and moderated mediation models, including models containing more than one mediator.
