During the past week, how many times did you go roller-blading, roller-skating, skate-boarding, or bicycling?

Conceptual Variable

Name
732
Label
During the past week, how many times did you go roller-blading, roller-skating, skate-boarding, or bicycling?
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Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1DA4 H2DA4
not at all
62.04%
63.22%
1 or 2 times
21.93%
22.43%
3 or 4 times
8.19%
8.29%
5 or more times
7.84%
6.06%
Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1DA4 H2DA4
not at all
61.98%
63.21%
1 or 2 times
21.90%
22.43%
3 or 4 times
8.18%
8.29%
5 or more times
7.83%
6.06%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave I In-Home Interview Data H1DA4 20,724 21 0 3
Wave II In-Home Interview H2DA4 14,736 2 0 3