Name

yacten

Label

Tennis

Description

Calculated as self-report of the number of minutes of activity per day times self report of the number of days per week in that activity

Units
minutes per week
Type
numeric
Visit vs Tennis
N Mean StdDev Median Min Max Unknown Total
Peds - - - - - - - -
Teenz - - - - - - - -
TREC 509 29.1 ± 120.3 0.0 0.0 1,200.0 8 517
Age at time of visit vs Tennis
TREC
N Mean StdDev Median Min Max Unknown Total
Total 509 29.1 ± 120.3 0.0 0.0 1,200.0 8 517
16.14 to 17.41 years 129 28.4 ± 101.1 0.0 0.0 720.0 1 130
17.41 to 17.69 years 127 18.1 ± 90.5 0.0 0.0 825.0 2 129
17.69 to 17.91 years 127 34.8 ± 157.2 0.0 0.0 1,200.0 2 129
17.91 to 19.56 years 126 35.1 ± 122.6 0.0 0.0 840.0 3 129
Male gender vs Tennis
TREC
N Mean StdDev Median Min Max Unknown Total
Total 509 29.1 ± 120.3 0.0 0.0 1,200.0 8 517
No 254 34.9 ± 128.5 0.0 0.0 840.0 2 256
Yes 255 23.3 ± 111.6 0.0 0.0 1,200.0 6 261
Race vs Tennis
TREC
N Mean StdDev Median Min Max Unknown Total
Total 509 29.1 ± 120.3 0.0 0.0 1,200.0 8 517
White 306 32.0 ± 112.4 0.0 0.0 825.0 3 309
Black 180 26.1 ± 138.6 0.0 0.0 1,200.0 5 185
Other 23 13.0 ± 51.0 0.0 0.0 240.0 - 23