Table 1 Cross stratification frequency table with counts of births and percent of births
Pre-pregnancy Body Mass Index | ||||||
|---|---|---|---|---|---|---|
Underweight BMI < 18.5 | Normal Weight BMI 18.5–24.9 | Overweight BMI 25.0–29.9 | Obese I BMI 30.0–34.9 | Obese II BMI 35.0–39.9 | Obese III BMI > 40.0 | |
Gestational weight gain | ||||||
< Recommended | 115,003 1.1% | 1,216,654 11.3% | 385,373 3.6% | 238,594 2.2% | 174,923 1.6% | 163,436 1.5% |
Recommended | 158,559 1.5% | 1,572,849 14.6% | 621,887 5.8% | 252,205 2.3% | 136,807 1.3% | 94,799 0.9% |
> Recommended | 123,477 1.1% | 2,111,670 19.5% | 1,789,164 16.6% | 1,013,805 9.4% | 408,098 3.8% | 234,193 2.2% |