Summary of the interventions and the timeline of their implementation, and the timing of the community surveys.

aThis intervention was expected to have an ongoing impact over the post-intervention period (2006–2009).bCommenced March 2004.cNo GP SBI training occurred in control communities.dThe timing of these interventions was dictated by opportunities to expand existing programs to include the AARC experimental communities.eCommenced October 2004.fThe timing of these interventions was dictated by having access to the expertise needed to develop and implement the interventions relatively quickly.gEight of the control communities also had at least one sports club enrolled in this program.