During the last 7D, on how many D did you walk for at least 10M at a time to go from place to place:NRat:7D:^Patient:Qn:IPAQ
during the last 7d, on how many d did you walk for at least 10m at a time to go from place to place:nrat:7d:^patient:qn:ipaq
During the last 7D, on how many D did you walk for at least 10M at a time to go from place to place:NRat:7D:^Patient:Qn:IPAQ
during the last 7d, on how many d did you walk for at least 10m at a time to go from place to place:nrat:7d:^patient:qn:ipaq