| v1 | During the last 7 days, on how many days did you do vigorous physical activities like heavy lifting, digging, aerobics, or fast bicycling? | last 7 days how many days vigorous physical activities |
| v2_dk | OR | dont know spent vigorous activities |
| v2_hours | How much time did you spend doing vigorous physical activities on one of those days? | hours spent vigorous activities |
| v2_minutes | | minutes spent vigorous activities |
| v3 | During the last 7 days, on how many days did you do moderate physical activities like carrying light loads, bicycling at a regular pace, or doubles tennis? Do not include walking. | last 7 days how many days moderate physical activities |
| v4_dk | OR | dont know spent moderate activities |
| v4_hours | How much time did you spend doing moderate physical activities on one of those days? | hours spent moderate activities |
| v4_minutes | | minutes spent moderate activities |
| v5 | During the last 7 days, on how many days did you walk for at least 10 minutes at a time? | last 7 days how many days walking |
| v6_dk | OR | dont know spent walking |
| v6_hours | How much time did you spend walking on one of those days? | hours spent walking |
| v6_minutes | | minutes spent walking |