Table 2

Spielberger State Total Score

Time Point
Relora (N = 20)
Placebo (N = 20)
Comparison p values

Screening
32.5 ± 7.6
33 (19 – 47)
29.4 ± 6.7
29.5 (18 – 43)
0.166
Week 6
18.2 ± 8.6
17.5 (1 – 38)
21.7 ± 9.8
20.5 (1 – 43)
0.245
Change from Baseline to Week 6
-14.3 ± 12.1
-16 (-34 – 9)
p < 0.001
-7.6 ± 9.8
-2.5 (-34 – 2)
p = 0.005
0.045

Values are listed in the following format: Mean ± Standard Deviation; Median (Minimum-Maximum). The values in the bottom row are average changes from baseline and the p-values are based upon single-group Student t-tests or non-parametric equivalent. P-values listed in the column to the right compare the two groups and are 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

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