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. Author manuscript; available in PMC: 2020 May 8.
Published in final edited form as: Genet Med. 2020 Jan 24;22(5):954–961. doi: 10.1038/s41436-020-0750-4

Table 1.

Demographics of the mothers.

Characteristics Study cohort (N = 102)
Age (years)
 Mean 30.7 (Range 20–43)
Race/ethnicity
 White, Non-Hispanic 73 71.6%
 Hispanic 12 11.8%
 Black 7 6.9%
 Asian 8 7.8%
 Other 2 2.0%
Education level
 High school or less 13 12.7%
 College education 75 73.5%
 Graduate/professional 14 13.7%
Total family income
 $44,999 or less 24 23.5%
 $45,000–89,999 25 24.5%
 $90,000 or higher 53 52.0%
Married
 Yes 87 85.3%
 No 15 14.7%