Mississippi State University
Date of Degree
Graduate Thesis - Open Access
Food Science, Nutrition and Health Promotion
Master of Science
College of Agriculture and Life Sciences
Department of Food Science, Nutrition and Health Promotion
The objective of the study was to identify the relationship between percent body fat (%BF) and waist-to-hip ratio (WHR) in children ages 7 to 9 years. The sample (n=171) was divided into four groups. Bioelectrical impedance analysis was used to estimate %BF. Significant positive correlations were observed between WHR and %BF for black females (r = 0.48), white females (r = 0.66), black males (r = 0.34), and white males (r = 0.55). Although the correlations differed between groups, the amount of variation between the two variables was not significantly different between groups other than black females. Least squares means was used to estimate %BF using an average WHR (.85). Black females had higher %BF than other groups. Percent body fat cannot be fully explained by WHR (r2 = 0.32). Results show a relationship between %BF and WHR, yet predicting %BF from a given WHR may be difficult.
Dahlem, DeAnna Kay, "Relationship Between Percent Body Fat As Determined By Bioelectrical Impedance Analysis And Waist-To-Hip Ratio In Children Ages 7 To 9 Years" (2006). Theses and Dissertations. 3767.