Proper school menu planning can serve as a strategy in the prevention of childhood obesity and chronic non-communicable diseases. The aim of the study was to provide reliable evidence of a questionnaire that allows to evaluate the food balance of school menus. There was studied the reliability ...
Whenever a new questionnaire is developed, it is important for researchers to determine the validity and reliability of the new questionnaire. There are several ways to assess reliability with the most difficult and useful being test-retest. One aspect of the difficulty stems from the fact that th...
Test-retest reliability of the Women's Health Initiative Physical Activity Questionnaire. Med... Meyer,AnneMarie,Evenson,... 被引量: 112发表: 2007年 Test-retest reliability of a questionnaire for the Korea Youth Risk Behavior Web-based Survey. Objectives: A web-based survey has been administered...
作者: ZIELHUIS GERHARD A,HULSCHER MARLIES E J L,FLORACK ELLIE I M 摘要: The validity of a short questionnaire on fertility problems was tested on a group of 151 moderately educated women who had participated in a prospective study on early pregnancy failure some years before. Part of this ...
The aim of this study was to evaluate the test-retest reliability of the Korea Youth Risk Behavior Web-based Survey (KYRBWS) questionnaire. Methods: A convenience sample of 2298 middle and high school students participated in self-administered questionnaire surveys twice, approximately two weeks ...
Parents and teachers were recruited from two primary schools and they completed the same questionnaire twice in 2008 and 2009. Data from both questionnaires were classified into outcomes relevant to healthy eating and activity, and target outcomes, based on the goals of the ewba Community Programs,...
The questionnaire would provide a valuable means of assessing the impact of cochlear implantation on children's lives. 展开 关键词: Attitudes Children Cochlear implant Parent Questionnaire Reliability Validity DOI: 10.22038/IJORL.2015.5421 年份: 2015 ...
BACKGROUND: It is believed that improved safety culture/climate is a fundamental element to accident prevention. Therefore, development a scale to assess safety climate is a step towards accident control. The purpose of this study was to construct a Persian safety climate questionnaire. METHODS: The...
Our study evaluates the reliability and validity of a Chinese version of the Urinary Tract Infection Symptom Assessment questionnaire (UTISA). Our study enrolled women who were diagnosed with uncomplicated urinary tract infection (uUTI) at clinics. The Chinese version of UTISA was completed upon fir...
aReliability is very important for the research. This research that we use street intercept to do questionnaire in Yueken road. In the questionnaire method, there are 100 questionnaires street interception, and receive 60 valid questionnaire. First, contrapose the geographical point of view range, ...