. Author manuscript; available in PMC: 2021 May 1.

Published in final edited form as: J Acad Nutr Diet. 2019 Dec 23;120(5):885–892. doi: 10.1016/j.jand.2019.10.013

Table 3.

Associations between vitamin B2, B6, and B12 intakes and anovulation using generalized linear models: BioCycle Study, New York, 2005-2007.

	Unadjusted	Adjusted^a
	RR^b (95% CI)^c	RR^b (95% CI)^c
Vitamin B2 (per 0.1 mg/day)	0.96 (0.90, 1.02)	0.99 (0.89, 1.10)
Vitamin B6 (per 0.1 mg/day)	0.97 (0.92, 1.02)	0.94 (0.84, 1.06)
Vitamin B12 (per 1 μg/day)	0.92 (0.77, 1.10)	0.97 (0.86 1.09)

Models were adjusted for age, race, body mass index, mean energy intake, physical activity, alternate Mediterranean diet score, mean protein intake, mean dietary fiber intake, mean percent of calories from fat, and mean folate (dietary folate equivalent) intake.

RR = relative risk.

CI = confidence interval.