Skip to main content
. 2018 Feb 21;8:3394. doi: 10.1038/s41598-018-21443-5

Table 5.

Subject Demographics.

Nonsmoker Smoker
BMI 26.32 ± 7.13 30.16 ± 6.22
Age 26.89 ± 6.85 36.67 ± 8.05*
Sex: female/male 5/4 5/4
Race: White/African American/Asian 5/2/2 6/3/0
Serum Cotinine (ng/nM protein) 2.15 ± 1.19 1649.50 ± 836.01*

Values are Mean ± SE

Table 5: Subject demographic data. Subject BMI, age, and serum cotinine are shown as Mean ± SE. Comparisons were made between nonsmokers and smokers, *P ≤ 0.05.