. Author manuscript; available in PMC: 2023 Feb 1.

Published in final edited form as: Pediatr Res. 2021 Nov 4;92(2):580–591. doi: 10.1038/s41390-021-01785-z

Table 1.

Sample sizes for analysis

Microbiome Age	Sequencing Type	Complete Cases			Imputation Set^a
Microbiome Age	Sequencing Type	All	Boys	Girls	All	Boys	Girls
Six Weeks	16S Metagenomics	158	84	74	190	102	88
Six Weeks	16S Metagenomics	97	55	42	116	66	50
One Year	16S Metagenomics	153	88	65	187	108	79
One Year	16S Metagenomics	98	53	45	118	64	54
Two Years	16S	121	77	44	146	92	54

Participants in the imputation set had complete microbiome and outcome data.