Reliability of parental and self-reported determinants of fruit and vegetable intake among 6th graders

被引：22

作者：

Bere, E ^{[1
]}

Klepp, KI ^{[1
]}

机构：

[1] Univ Oslo, Inst Nutr Res, N-0316 Oslo, Norway

来源：

PUBLIC HEALTH NUTRITION | 2004年 / 7卷 / 02期

关键词：

fruit; vegetables; determinants; reliability; adolescents; Norway;

D O I：

10.1079/PHN2003529

中图分类号：

R1 [预防医学、卫生学];

学科分类号：

1004 ; 120402 ;

摘要：

Objective: To assess the reliability of newly developed questionnaires measuring theoretical constructs believed to predict fruit and vegetable consumption among 6th-grade pupils. Design: Participating pupils and parents completed questionnaires twice, 14 days apart. Setting: One hundred and twenty-nine pupils from 6th-grade classes (average age: 11.9 years) at two schools in Norway and their parents were invited to participate. Results: The test-retest reliability was found to be good or very good for scales reported both by the pupils and their parents. All scales showed acceptable to strong correlations between time 1 and time 2, and only one scale had significant different mean values at the two times. The internal consistency reliability of the scales was acceptable to good. Conclusions: Sixth graders and their parents are able to provide reliable reports on theoretical determinants of the pupil's fruit and vegetable consumption.

引用

页码：353 / 356

页数：4

共 22 条

[1] THE THEORY OF PLANNED BEHAVIOR [J].