Use of the Environment and Policy Evaluation and Observation as a Self-Report Instrument (EPAO-SR) to measure nutrition and physical activity environments in child care settings: validity and reliability evidence
Crossref DOI link: https://doi.org/10.1186/s12966-015-0287-0
Published Online: 2015-09-26
Published Print: 2015-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Ward, Dianne S.
Mazzucca, Stephanie
McWilliams, Christina
Hales, Derek
Funding for this research was provided by:
Robert Wood Johnson Foundation (US)