[R-meta] Formatting data for OSMASEM

[Mike Cheung]

Dear Kiet,

You may refer to the following links for two examples.
https://github.com/mikewlcheung/code-in-articles/tree/master/Schutte%20Keng%20and%20Cheung%202021
https://github.com/jeffreycvalentine/masem-prevention_science

I also suggest posting questions related to the metaSEM package to OpenMx's
forum.
https://openmx.ssri.psu.edu/forums/third-party-software/metasem

-- 
---------------------------------------------------------------------
 Mike W.L. Cheung               Phone: (65) 6516-3702
 Department of Psychology       Fax:   (65) 6773-1843
 National University of Singapore
 http://mikewlcheung.github.io/
<http://courses.nus.edu.sg/course/psycwlm/internet/>
---------------------------------------------------------------------

On Sat, Mar 12, 2022 at 7:32 AM Kiet Huynh <kietduchuynh using gmail.com> wrote:

> Hello R meta community,
>
> Is anyone familiar with how to organize data in the format required for
> the One-Stage Meta-Analytic Structural Equation Modeling (OSMASEM; Jak &
> Cheung, 2019) for use with the metaSEM package, as shown below? It looks
> like the data is organized into a list format with each element
> representing a correlation matrix for each study. It is not clear to me how
> to create this type of data format within R (or in Excel and imported into
> R), probably because I’m used to working with data for meta-analysis in a
> dataframe format.
>
> Thank you!
>
> Kiet
>
> > library(metaSEM)
> > data(Nohe15A1)
> > data <- Nohe15A1$data
> > data
> $`Britt & Dawson (2005)`
>      W1   S1   W2   S2
> W1 1.00 0.29 0.58 0.22
> S1 0.29 1.00 0.24 0.57
> W2 0.58 0.24 1.00 0.27
> S2 0.22 0.57 0.27 1.00
>
> $`Demerouti et al. (2004)`
>      W1   S1   W2   S2
> W1 1.00 0.53 0.57 0.41
> S1 0.53 1.00 0.41 0.68
> W2 0.57 0.41 1.00 0.54
> S2 0.41 0.68 0.54 1.00
>
> $`Ford (2010)`
>      W1   S1   W2   S2
> W1 1.00 0.35 0.75 0.32
> S1 0.35 1.00 0.26 0.74
> W2 0.75 0.26 1.00 0.30
> S2 0.32 0.74 0.30 1.00
>
> $`Hammer et al. (2005), female subsample`
>      W1   S1   W2   S2
> W1 1.00 0.32 0.57 0.22
> S1 0.32 1.00 0.30 0.43
> W2 0.57 0.30 1.00 0.30
> S2 0.22 0.43 0.30 1.00
>         [[alternative HTML version deleted]]
>
> _______________________________________________
> R-sig-meta-analysis mailing list
> R-sig-meta-analysis using r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-meta-analysis
>

	[[alternative HTML version deleted]]