Funding for this research was provided by:
Foundation for the National Institutes of Health (R30-000002)
Article History
Received: 1 September 2021
Accepted: 24 December 2021
First Online: 15 January 2022
Declarations
:
: This study did not use any individual-level human participant, material, or data. The lead in drinking water dataset is public information provided by the MA DEP with no ethical approval needed. We retrieved this dataset upon administrative permission by the Lead and Copper Rule coordinator Jessica Sibirski at the Boston office of MA DEP. The GSD-level standardized test score dataset is publicly available with no ethical approval or administrative permission needed.
: Not Applicable.
: The authors declare that they have no competing interests.