Belonging to a lower social, educational or income status group is likely to be associated with a lower general well-being among students …

„Studies show that belonging to a lower social, educational or income status group is likely to be associated with a lower general well-being among students. Further, the socio-economic background of families correlates with social resources and the extent of family support. Inequalities in well-being usually follow a social gradient, i.e., lower socio-economic family status (low parental education, occupational status or income) is often associated with lower well-being among young people.“
Prof. Dr. Katharina Rathmann u.a., Critical Events throughout the Educational Career: The Effect of Grade Retention and Repetition on School-Aged Children’s Well-Being (2020), S. 4.