Abstract
A pilot test of a survey of grocery store product displays was conducted to measure the amount of health-education information provided and the proportion of the display devoted to "healthier" products. Inter-rater reliability ranged between 0.73 and 0.78 for the healthiness indices and between 0.30 and 0.67 for the health education measures. Test-retest reliability ranged from 0.44 to 1.0.
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Selected References
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- Bartko J. J. The intraclass correlation coefficient as a measure of reliability. Psychol Rep. 1966 Aug;19(1):3–11. doi: 10.2466/pr0.1966.19.1.3. [DOI] [PubMed] [Google Scholar]
- Ernst N. D., Wu M., Frommer P., Katz E., Matthews O., Moskowitz J., Pinsky J. L., Pohl S., Schreiber G. B., Sondik E. Nutrition education at the point of purchase: the foods for health project evaluated. Prev Med. 1986 Jan;15(1):60–73. doi: 10.1016/0091-7435(86)90036-8. [DOI] [PubMed] [Google Scholar]
- Jacobs D. R., Jr, Luepker R. V., Mittelmark M. B., Folsom A. R., Pirie P. L., Mascioli S. R., Hannan P. J., Pechacek T. F., Bracht N. F., Carlaw R. W. Community-wide prevention strategies: evaluation design of the Minnesota Heart Health Program. J Chronic Dis. 1986;39(10):775–788. doi: 10.1016/0021-9681(86)90080-9. [DOI] [PubMed] [Google Scholar]
- Kottke T. E., Puska P., Salonen J. T., Tuomilehto J., Nissinen A. Changes in perceived heart disease risk and health during a community-based heart disease prevention program: the North Karelia project. Am J Public Health. 1984 Dec;74(12):1404–1405. doi: 10.2105/ajph.74.12.1404. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lasater T. M., Lefebvre R. C., Carleton R. A. The Pawtucket Heart Health Program. IV. Community level programming for heart health. R I Med J. 1988 Jan;71(1):31–34. [PubMed] [Google Scholar]
- Wallack L. M. Mass media campaigns: the odds against finding behavior change. Health Educ Q. 1981 Fall;8(3):209–260. doi: 10.1177/109019818100800302. [DOI] [PubMed] [Google Scholar]