Measuring Physical Environments of Parks and Playgrounds: EAPRS Instrument Development and Inter-Rater Reliability

TLDR

"EAPRS evaluates trail/path, use, water-related, amenity, and play elements and their qualities, and most items show good–excellent inter‑rater reliability, especially presence/number items, with reliability improving after revision; play features are reliably assessed while cleanliness items are less reliable, demonstrating that the instrument offers a comprehensive, generally reliable assessment of parks and playgrounds." That's long but okay. Need exactly 4 sentences. Ensure each ends with period. Avoid semicolons?

Abstract

Background: Reliable and comprehensive measurement of physical activity settings is needed to examine environment-behavior relations. Methods: Surveyed park professionals ( n = 34) and users ( n = 29) identified park and playground elements (e.g., trail) and qualities (e.g., condition). Responses guided observational instrument development for environmental assessment of public recreation spaces (EAPRS). Item inter-rater reliability was evaluated following observations in 92 parks and playgrounds. Instrument revision and further reliability testing were conducted with observations in 21 parks and 20 playgrounds. Results: EAPRS evaluates trail/path, specific use (e.g., picnic), water-related, amenity (e.g., benches), and play elements, and their qualities. Most EAPRS items had good-excellent reliability, particularly presence/number items. Reliability improved from the original ( n = 1088 items) to revised ( n = 646 items) instrument for condition, coverage/shade, and openness/visibility items. Reliability was especially good for play features, but cleanliness items were generally unreliable. Conclusions: The EAPRS instrument provides comprehensive assessment of parks’ and playgrounds’ physical environment, with generally high reliability.