|Overview of similarities and differences in the two studies BAEW and IYM|
|Area||Barwon-South Western Region of Victoria||Barwon-South Western Region of Victoria|
|School level||Primary school||Secondary school|
|Age||4-12 years||12-18 years|
|Total n for study||2,184 (845, from comparison group only, included in analysis)||3,040 (759, ,from comparison group only, included in analysis)|
|Year of data collection||Time 1: 2003/04, Time 2: 2006||Time 1: 2005, Time 2: 2008|
|Mean duration between measurements||2.1 years||2.3 years|
|Intervention in comparison group||None||None|
|Beverages assessed||Soft drink and fruit juice/cordial||Soft drink and fruit drink/cordial|
|Dietary recall||Yesterday (always a week day)||Last school day|
|Frequency||Last month||Last school week|
|Respondent||The child’s parent||The adolescent|
BAEW, Be Active Eat Well.
IYM, It’s Your Move!
Jensen et al.
Jensen et al. BMC Public Health 2012 12:771 doi:10.1186/1471-2458-12-771