Table 1

Baseline Characteristics

Demographics

MD Group (n = 45)

FB Group (n = 45)

Between Group p-value

Age (years)

43.0 ± 10.2

45.1 ± 11.6

P = 0.362

Gender

Male

15 (66.7%)

11 (24.4%)

P = 0.352

Female

30 (33.3%)

34 (75.6%)

Ethnicity

Caucasian

27 (60.0%)

19 (42.2%)

P = 0.224

African Am

16 (35.6%)

25 (55.6%)

Hispanic

1 (2.2%)

0 (0.0%)

Mixed

1 (2.2%)

1 (2.2%)

Davis et al. Nutrition Journal 2010 9:11   doi:10.1186/1475-2891-9-11