Dataset belonging to Pouwels et all. (2021). Adolescents’ Social Media Use and Friendship Closeness: A Person-Specific Investigation of the Rich-Get-Richer and Poor-Get-Richer Hypotheses

This data set belongs to:<br>Pouwels, J. L., Valkenburg, P. M., Beyens, I., van Driel, I. I., &amp; Keijsers, L. (2021). Adolescents’ Social Media Use and Friendship Closeness: A Person-Specific Investigation of the Rich-Get-Richer and Poor-Get-Richer Hypotheses.<br><br>The preregistration of the design, sampling and analysis plan of the study (https://osf.io/hxf7t), as well as all syntax files and online supplemental materials are available on the Open Science Framework (OSF) at https://osf.io/9ry7j/.<br>The .csv files are used for the analyses in R. The .dat files for the analyses in Mplus. The variable names of the .dat file could be find in the Mplus input file.<br>For more information, please contact the authors at [e-mail] or [e-mail].<br><br>