Variable | Control (n = 27) Mean (SD) or % (n) | Treatment (n = 27) Mean (SD) or % (n) | P^{a} |
---|---|---|---|
Age | 42 (6) | 41 (6) | 0.66 |
BMI (kg/m^{2}) | 27.0 (4.3) | 25.4 (4.3) | 0.18 |
% Caucasian | 89 (24) | 93 (25) | 0.64 |
% married | 74 (20) | 67 (18) | 0.55 |
% completed college | 88 (24) | 81 (22) | 0.44 |
^{a} P from two-sided t test for continuous variables, χ^{2} for all categorical variables.