Replication Data for Changes in quality of life over time through the lens of young people aged 18 – 24 in 2016 in Gauteng Province of South Africa.

The study assesses changes in the Quality of Life of young people aged 18 to 24 in 2016, using a 32 to 38-year-old cohort as a comparison group. Mixed effects regression models with time and age-group interaction terms were used to assess changes in QoL between 2016 and 2024 for the two age groups using four unlinked surveys.