| Literature DB >> 14967337 |
Judith J Prochaska1, James F Sallis.
Abstract
We developed and evaluated a brief measure of fruit and vegetable consumption for adolescents. The measure was reliable and significantly correlated with 3-day food record data. Correct classification rate (63%) and specificity (63%) were good. Sensitivity (33%) was lower. The measure is recommended, although improvements in classification are still needed.Mesh:
Year: 2004 PMID: 14967337 DOI: 10.1016/j.jadohealth.2003.07.001
Source DB: PubMed Journal: J Adolesc Health ISSN: 1054-139X Impact factor: 5.012