دورية أكاديمية
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Psychometric Testing of a Policy, Systems, and Environmental (PSE)-Focused SNAP-Ed Evaluation Tool.

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العنوان: Psychometric Testing of a Policy, Systems, and Environmental (PSE)-Focused SNAP-Ed Evaluation Tool.
المؤلفون: Zemeir LA; University of Hawai'i at Manoa, Honolulu, HI., Walker N; University of Maryland Extension, Columbia, MD. Electronic address: nicole4@umd.edu.
المصدر: Journal of nutrition education and behavior [J Nutr Educ Behav] 2019 Feb; Vol. 51 (2), pp. 231-236. Date of Electronic Publication: 2018 Sep 22.
نوع المنشور: Comparative Study; Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Validation Study
اللغة: English
بيانات الدورية: Publisher: Elsevier Country of Publication: United States NLM ID: 101132622 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1878-2620 (Electronic) Linking ISSN: 14994046 NLM ISO Abbreviation: J Nutr Educ Behav Subsets: MEDLINE
أسماء مطبوعة: Publication: <2006->: New York : Elsevier
Original Publication: Hamilton, ON : Decker, c2002-<2005>
مواضيع طبية MeSH: Physical Education and Training*, Child Nutrition Sciences/*education , Health Surveys/*standards, Factor Analysis, Statistical ; Food Assistance ; Health Policy ; Humans ; Psychometrics ; School Teachers
مستخلص: Objectives: To validate the Healthy Youth Environment Survey, a pre-then-post survey completed by teachers to capture nutrition and physical activity-related changes in the classroom and school environment.
Methods: Analysis included 679 pretest surveys. A factor analysis was conducted to establish construct validity and Cronbach α was established to assess internal consistency reliability.
Results: The factor analysis extracted 10 main factors, with 97% of variables loading (≥ +0.30 factor loading) onto appropriate factors. After deleting one question, 6 of the 10 factors demonstrated acceptable internal reliability (Cronbach α ≥ 0.70).
Conclusions and Implications: After revision and subsequent retesting of construct validity, internal reliability, along with cognitive testing, The Healthy Youth Environment Survey may be suitable for use by other SNAP-Ed agencies implementing multi-level policy, systems, and environmental (PSE) interventions within youth education settings.
(Published by Elsevier Inc.)
فهرسة مساهمة: Keywords: Supplemental Nutrition Assistance Program Education (SNAP-Ed); policy, systems, and environment, PSE; reliability; validity
تواريخ الأحداث: Date Created: 20180926 Date Completed: 20200916 Latest Revision: 20200916
رمز التحديث: 20231215
DOI: 10.1016/j.jneb.2018.08.007
PMID: 30249522
قاعدة البيانات: MEDLINE
الوصف
تدمد:1878-2620
DOI:10.1016/j.jneb.2018.08.007