Supplemental material
Research Article
Body mass index in early adulthood and transition to first birth: Racial/ethnic and sex differences in the United States NLSY79 Cohort
D. Susie Lee1 Max Planck Institute for Demographic Research
https://orcid.org/0000-0002-0761-0069
https://orcid.org/0000-0002-0761-0069, Natalie Nitsche1 Max Planck Institute for Demographic Researchhttps://orcid.org/0000-0002-9744-5393
https://orcid.org/0000-0002-9744-5393 & Kieron Barclay1 Max Planck Institute for Demographic Research;2 Swedish Collegium for Advanced Study;3 Stockholm Universityhttps://orcid.org/0000-0002-5142-8467
https://orcid.org/0000-0002-5142-8467