This data package contains the research survey, deidentified data set, associated SPSS syntax file, variable naming information, and additional results tables for the following research article: Rubin, M., Evans, O., & Wilkinson, R. B. (2016). A longitudinal study of the relations between university students’ subjective social status, social contact with university friends, and mental health and well-being. Journal of Social and Clinical Psychology, 35 , 722-737. doi: 10.1521/jscp.2016.35.9.722 If you are interested in analysing the data from this data set, then please contact Mark.Rubin@newcastle.edu.au.