دورية أكاديمية
Psychometric Testing of a Policy, Systems, and Environmental (PSE)-Focused SNAP-Ed Evaluation Tool.
العنوان: | Psychometric Testing of a Policy, Systems, and Environmental (PSE)-Focused SNAP-Ed Evaluation Tool. |
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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 |
تدمد: | 1878-2620 |
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DOI: | 10.1016/j.jneb.2018.08.007 |