TABLE 2

Sample Sizes, Means, and SEs for Obesogenic Behaviors and BMI in US HBSC Samples in 2001–2002, 2005–2006, and 2009–2010

2001–20022005–20062009–2010
NMeanSENMeanSENMeanSE
PA (days/week of 60 min)14 2434.33a0.0490494.35a,b0.0710 6734.53b0.05
TV (hours/day)14 0413.06a0.0490542.65b0.0610 7412.38c0.05
TV (hours/weekday)14 0412.78a0.0590582.39b0.0710 7442.13c0.06
TV (hours/weekend day)14 0743.76a0.0490773.31b0.0710 7793.01c0.05
VG (hours/day)d90851.19a0.0310 7241.29a0.04
VG (hours/weekday)d90870.95a0.0310 7261.04a0.03
VG (hours/weekend day)d91291.79a0.0410 7981.94a0.05
CU (hours/day)d91041.41a0.0510 7621.51a0.05
CU (hours/weekday)d91081.30a0.0510 7621.39a0.05
CU (hours/weekend day)d91341.69a0.0510 8161.83a0.06
Fruits (1 = never to 7 = >1/day)14 0484.29a0.0390364.72b0.0510 3874.91c0.04
Vegetables (1 = never to 7 = >1/day)13 7774.31a0.0390024.50b0.0410 2554.61b0.04
Sweets (1 = never to 7 = >1/day)13 6404.70a0.0289724.48b0.0510 2314.10c0.04
Sweetened soft drinks (1 = never to 7 = >1/day)13 8124.85a0.0389974.36b0.0610 3424.18c0.06
Breakfast (days/weekday)14 4092.98a0.0490513.12b0.0510 7363.25b0.05
Breakfast (days/weekend)14 1291.59a0.0189271.59a0.0110 4401.62a0.01
BMI Pcte12 61658.54a0.42828662.33b0.67936262.07b0.59
  • a Means with the same superscript do not differ significantly across years.

  • b Means with the same superscript do not differ significantly across years.

  • c Means with the same superscript do not differ significantly across years.

  • d 2001 data are not provided for VG and CU because they were not assessed that year.

  • e BMI percentile adjusted for age and gender.