| STATUS | ACTIVE | 
| PartDisplayName | en-US | During the last 7D, on how many D did you do vigorous physical activities like aerobics, running, fast bicycling, or fast swimming in your leisure time for at least 10M at a time | 
| DisplayName | en-US | During the last 7 days, on how many days did you do vigorous physical activities like aerobics, running, fast bicycling, or fast swimming in your leisure time for at least 10 minutes at a time | 
LOINC Version: 2.78