From: The impact of a park refurbishment in a low socioeconomic area on physical activity: a cost-effectiveness study
Sitting
Standing
Moderate activity
Vigorous activity
Average of moderate and vigorous activity
Up to 12 years
1.51
1.7
6.02
7.33
6.7
13–20 years
6.32
7.73
7.0
20 years and over
1.5
2.3
3.54
7.05
5.3