Please note that, to run the syntax/code using these datasets in MPLUS, these datasets should be:
1) converted to .dat files, named "Data PA reactivity.dat", "2017 02 02 Data post hoc NA reactivity.dat", and "2016 10 18 Data PA reactivity (high-low arousal).dat" respectively;
2) Next, in the .dat file, all comma's (,) should replaced by a period (.); and
3) the first row of the .dat file containing the variables names should be deleted.
Finally, in the syntax/code files, the identification variable "short_ID" should be replaced by "ID_anonym".
Codebook files can be opened in Rmarkdown (or viewed as .txt files)
More information on the study and other variables measured can be found in our studyprotocol: