Haverinen-Shaughnessy, Ulla https://orcid.org/0000-0002-9456-7256
Clinchard, Samy
Hernandez, Mark
Phipatanakul, Wanda
Shaughnessy, Richard
Article History
Received: 22 May 2025
Revised: 26 March 2026
Accepted: 8 April 2026
First Online: 6 May 2026
Competing interests
: The authors declare no conflict of interest.
: The research did not involve direct interaction with living individuals, or identifiable private information. The school district is collecting data on absence according to their own protocols. The data provided for the research group were de-identified. A data security plan was developed and approved by the district prior to obtaining data from the district. The plan details the issues related to handling the district data, including appropriate administrative, physical, and technical safeguards, and the way district data are collected, accessed, used, stored, processed, disposed of, and disclosed.