Table 3.
Change of BMI status between 2008 and 2009 among adults aged ≥18 years, Behavioral Risk Factor Surveillance System
| 2009 BMI (kg/m2) % a (standard error [SE]) |
|||||
|---|---|---|---|---|---|
| 2008 BMI (kg/m2) | 11.7-18.4 | 18.5-24.9 | 25.0-29.9 | 30.0-39.9 | ≥ 40.0 |
| 11.7-18.4 | 62.0 (1.37) | 35.8 (1.37) | 1.6 (0.32) | 0.5 (0.13) | 0.02 (0.02) |
| 18.5-24.9 | 0.9 (0.05) | 88.8 (0.19) | 9.5 (0.18) | 0.7 (0.06) | 0.04(0.01) |
| 25.0-29.9 | 0.1 (0.01) | 9.0 (0.17) | 83.4 (0.22) | 7.5 (0.16) | 0.1(0.03) |
| 30.0-39.9 | 0.1 (0.02) | 1.2 (0.07) | 16.7 (0.26) | 79.3 (0.29) | 2.7 (0.13) |
| ≥ 40.0 | 0.1 (0.08) | 0.3 (0.04) | 2.4 (0.22) | 29.6 (0.71) | 67.6 (0.72) |
a Weighted percentage, the row percentages sum to 100%