Characteristic | Sample Size | Change in physical activity (PA) | ||||
---|---|---|---|---|---|---|
 | Prevalence | |||||
Unweighted | Weighted | More active | Less active | No change | Do not do PA | |
N | % (SE) | % (SE) | % (SE) | % (SE) | Â | |
Total | 3829 | 100 (−-) | 20.3 (0.8) | 30.4 (0.9) | 42.7 (1.0) | 6.6 (0.5) |
Sex | ||||||
 Male | 1942 | 48.6 (1.0) | 17.0 (1.1)x | 30.2 (1.3) | 47.3 (1.4)x | 5.5 (0.7)x |
 Female | 1887 | 51.4 (1.0) | 23.4 (1.2)y | 30.6 (1.3) | 38.3 (1.3)y | 7.6 (0.8)y |
Age group (years) | ||||||
 18–44 | 1267 | 45.1 (1.0) | 24.9 (1.5)x | 32.6 (1.6) | 36.8 (1.7) | 5.6 (0.9)x |
 45–64 | 1562 | 33.5 (0.9) | 19.3 (1.1)y | 29.4 (1.3) | 44.9 (1.4) | 6.5 (0.8)y |
 65+ | 1000 | 21.4 (0.7) | 12.0 (1.1)z | 27.3 (1.5) | 51.8 (1.7) | 8.9 (1.1)z |
Race/Ethnicity | ||||||
 White, non-Hispanic | 2831 | 64.3 (1.0) | 21.2 (1.0)x | 26.5 (1.0)x | 46.6 (1.1)x | 5.7 (0.5) |
 Black, non-Hispanic | 301 | 11.4 (0.7) | 14.8 (2.2)y | 38.0 (3.2)y | 39.4 (3.1)x | 7.8 (1.8) |
 Hispanic | 386 | 15.8 (0.8) | 17.4 (2.2)x, y | 34.6 (2.8)y | 38.6 (2.9)x | 9.5 (1.8) |
 Other, non-Hispanicb | 311 | 8.5 (0.6) | 26.0 (3.2)x | 41.9 (3.6)y | 25.2 (3.0)y | 7.0 (2.0) |
Weight statusc | ||||||
 Underweight / normal | 1261 | 35.6 (1.0) | 23.3 (1.5)x | 29.4 (1.6) | 41.9 (1.7) | 5.4 (0.9)x |
 Overweight | 1306 | 32.3 (0.9) | 21.0 (1.4)x | 29.9 (1.6) | 44.6 (1.7) | 4.6 (0.7)x |
 Obesity | 1262 | 32.0 (0.9) | 16.2 (1.3)y | 32.1 (1.6) | 41.7 (1.6) | 10.0 (1.1)y |
Education level | ||||||
 ≤ High school diploma | 1187 | 37.8 (1.0) | 12.7 (1.2)x | 25.2 (1.6)x | 50.9 (1.8)x | 11.2 (1.1)x |
 Some college | 1061 | 27.8 (0.9) | 19.8 (1.6)y | 31.8 (1.9)y | 43.3 (1.9)y | 5.0 (0.8)y |
 College graduate | 1581 | 34.4 (0.9) | 28.9 (1.4)z | 34.9 (1.4)y | 33.3 (1.3)z | 2.9 (0.5)z |
Aerobic physical activity guidelined | ||||||
 Does not meet | 1707 | 46.2 (0.8) | 12.3 (1.0)x | 31.3 (1.4) | 44.0 (1.5) | 12.4 (1.0)x |
 Meets | 2122 | 53.8 (1.0) | 27.1 (1.2)y | 29.6 (1.2) | 41.6 (1.3) | 1.6 (0.4)y |
Region | ||||||
 Midwest | 701 | 17.7 (0.7) | 25.2 (2.1)x | 32.3 (2.2) | 37.7 (2.2)x | 4.8 (1.0) |
 Northeast | 854 | 20.7 (0.8) | 18.6 (1.6)x, y | 31.4 (2.0) | 43.5 (2.1)x, y | 6.5 (1.1) |
 South | 1369 | 38.0 (1.0) | 17.8 (1.3)y | 27.6 (1.5) | 46.9 (1.6)y | 7.7 (0.9) |
 West | 905 | 23.5 (0.8) | 22.0 (1.8)x, y | 32.5 (1.9) | 39.1 (2.0)x | 6.4 (1.1) |
Residence | ||||||
 Rural | 527 | 14.3 (0.7) | 16.2 (2.2)x | 20.4 (2.1)x | 56.9 (2.8)x | 6.4 (1.5) |
 Urban | 3302 | 85.7 (0.7) | 20.9 (0.9)y | 32.1 (1.0)y | 40.4 (1.0)y | 6.6 (0.6) |