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