Silverwood, Richard, Nasir Rajah, Lisa Calderwood, Bianca De Stavola, Katie Harron, and George Ploubidis. 2022. “Examining the Quality and Sample Representativeness of Linked 1958 National Child Development Study and Hospital Episode Statistics Data”. International Journal of Population Data Science 7 (3). https://doi.org/10.23889/ijpds.v7i3.1990.