Table 1A.

Data components from the PEGS cohort used in the study

Data component	Description	Participants (n)
Health and Exposure Survey	Demographics, health, family history of disease, environmental exposures, socioeconomic status, and lifestyle factors	9,414
External Exposome Survey	Residential and occupational environmental exposures	3,519
Internal Exposome Survey	Medication use, physical activity, stress, sleep, diet, genetics, and reproductive history	2,962
WGS data	WGS data for PEGS participants	4,737