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. Author manuscript; available in PMC: 2020 Feb 1.
Published in final edited form as: Psychoneuroendocrinology. 2018 Oct 2;100:120–126. doi: 10.1016/j.psyneuen.2018.09.043

Table 1.

Participant demographics and baseline characteristics.

Age 20.5 years (SD = 2.6)
Ethnicity 36.2% White or Caucasian,
25.5% Asian
17.0% multi-racial
12.8% Hispanic or Latino
6.4% Black or African American
2.1% American Indian
BMI 22.1 kg/m2 (SD = 3.6)
Cigarettes smoked (previous 2 wk) 0.0 (SD = 0)
Alcoholic beverages consumed (previous 2 wk) 7.0 (SD = 9.3; maximum = 35)
Using hormonal contraceptive 40.4%
*

Data represent mean (standard deviation) of continuous variables or % of total sample for categorical variables.