Table 2.

Sample demographics by BMI group.

	BMI*	Gender	Race	Age	Employed	Income
Overall	36.8 (26–61.2)	87% female	41% african american	45 (26–66)	100%	Mean-$50,000 annually
Non-Class III	31.8 (30.3–34.2)	94% female	35% african american	50.6 (26–66)	100%	Mean-$50,000 annually
Class III	43 (40.4–61.2)	73% female	45% african american	42.6 (30–60)	100%	Mean-$50,000 annually

*Mean (range).