. Author manuscript; available in PMC: 2015 Mar 1.

Published in final edited form as: Acad Pediatr. 2014 Mar-Apr;14(2):207–213. doi: 10.1016/j.acap.2013.12.003

Table 3.

Unadjusted parameter estimates and 95% confidence intervals from final longitudinal models predicting child rate of change in BMI z-score per year, controlling for baseline BMIz (n = 273)

	B (SE)

	Model A: Nocturnal Sleep Duration	Model B: Nocturnal Sleep + Bedtime	Model C: Nocturnal Sleep + Shifting	Model D: Nocturnal Sleep + Napping
Nocturnal Sleep Duration	−0.06 (0.04)^†	−0.10 (0.05)^*	−0.13 (0.05)	−0.06 (0.04)
Bedtime		−0.04 (0.05)
Shifting			−0.68 (0.40)^†
Napping				0.06 (0.04)
Nocturnal Sleep Duration × Shifting			0.07 (0.04)^†
Baseline BMIz	−0.11 (0.02)^*	−0.11 (0.02)^*	−0.11 (0.02)^*	−0.11 (0.02)^*
SDB	0.08 (0.19)	0.10 (0.19)	0.06 (0.19)	0.11 (0.19)
Caffeine	0.05 (0.05)	0.05 (0.05)	0.04 (0.05)	0.05 (0.05)
CHAOS	−0.01 (0.01)	−0.01 (0.01)	−0.01 (0.01)	−0.01 (0.01)

^†

p<.10.

p<.05