### The social gradient in adolescent mental health: mediated or moderated by belief in a just world? ###
**Update 22/04/20**
This study was preregistered (on 22/04/20) using the Secondary Data Preregistration template (see registrations).
**Update 24/07/20**
The data analysis script (.rmd file), two excel files used to organise the results, and the codebook for the data have now been added to OSF. An English version of the codebook is in development and will be added soon.
**Update 29/07/20**
The sessioninfo text file was added to OSF. (I was just reminded how important this is for reproducibility and that I'd forgotten to add it.)
**Update 18/11/21**
Added new analysis files (and an updated codebook) based on revisions for *European Child & Adolescent Psychiatry* (paper is now `[published][1]`).
[1]: https://doi.org/10.1007/s00787-021-01905-4