ERIC Number: EJ559036
Record Type: Journal
Publication Date: 1997
Reference Count: N/A
Random-Effects Models for Analyzing Clustered Data from a Nutrition Education Intervention.
Woodruff, Susan I.
Evaluation Review, v21 n6 p688-97 Dec 1997
Analyses of data from a nutrition education program were compared for multiple regression analysis using individual subject data, multiple regression using classroom data, two-level random effects model (REM) with subjects clustered within classrooms, and two-level REM with subjects clustered within sites. Advantages of REM are discussed. (SLD)
Publication Type: Journal Articles; Reports - Evaluative
Education Level: N/A
Authoring Institution: N/A