Table 3.

Logistic regression analysis between nights of sufficient sleep and odds of obesity among 12- to 17-year-old children

	Odds of obesity* (N = 18.8 million)†
Nights of sufficient sleep	Unadjusted odds ratio (95% CI)	Adjusted odds ratio¶ (95% CI)
0-2 nights	1.0 (0.8-1.2)	0.9 (0.8-1.2)
3-5 nights	0.8 (0.7-0.9)	0.9 (0.8-1.0)
6-7 nights	1.0	1.0

^*compared with normal weight

^†weighted to yield national estimates

^¶adjusted for race/ethnicity, gender, household education, and household income level.