Table 4

Subjective End-of-Study Assessment on Perceived Stress/Anxiety

Relora (N = 19)
Placebo (N = 11)
p value

3.84 ± 1.38
4 (1 – 5)
2.64 ± 1.69
2 (1 – 5)
0.043

Values are listed in the following format: Mean ± Standard Deviation; Median (Minimum-Maximum). The p-value listed in the column to the right compares the two groups and is based upon an unpaired Student t-test or non-parametric equivalent.

Kalman et al. Nutrition Journal 2008 7:11   doi:10.1186/1475-2891-7-11