Submissions tagged with Physical activity
(2 documents)
0 votes
The Relationship between Physical Activity and Body Mass Index: Issues in Model Specification
Objective: To investigate the best statistical models that describe the effect of physical activity on BMI.Design: Cross-sectional analyses of physical activity and BMI data. Subjects: 10…
Received 31 March 2009 21:34 UTC; Posted 01 April 2009
Posted to: Developmental Biology
1 vote
Changes in Fitness, physical activity, fatness, and screen time: A longitudinal study in children and adolescents
Objective: To analyze whether changes in Physical Activity Index (PAI), sedentary time (ST; TV and PC use), and Body Mass Index (BMI) made a significant contribution to longitudinal changes in …
Received 30 March 2009 13:49 UTC; Posted 31 March 2009
Posted to: Ecology
