Table 1 ACHIEVE Incentives schedule and dollar value (AUD$)

For increased physical activity: one point/minute, capped at 30 mins/day (total possible 210 points/week)

For achieving 200 PA points (100 mins PA/week)

Women’s scarf, $7.50

Men’s cap $10.50

For achieving 200 PA points (100 mins PA/week)

$10 Supermarket voucher

For achieving 240 PA points (120 mins PA/week)

Heart Foundation cookbook, $17 or $20

For achieving 300 PA points (150 mins PA/ week)

$50 supermarket voucher

For maintaining 300 PA points (150 mins PA/week)

Chance to win one of four Apple iPad Minis

For reduced sitting time: one point/minute reduction from baseline, capped at 30 mins/day (total possible 210 points/week)

For achieving 200 SB points (100 mins reduction/week)

$10 Supermarket voucher

For achieving 200 SB points (100 mins reduction/week)

Heart Foundation shirt, $18

For achieving 240 SB points (120 mins reduction/week)

$40 Supermarket voucher

For achieving 300 SB points (150 mins reduction/week)

Heart Foundation hooded jacket, $38

For maintaining 300 SB points (150 mins reduction/week reduction from baseline)

Chance to win one of four Apple iPad Minis

Total value for participants

$17.50 ($8.25/week) for women

$20.50 (10.20/week) for men

$28.00 ($14/week)

Average ($14.3/week)

$88 ($22/week)