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Table 3 Means and standard deviations for the three groups on the PSS

From: An adaptogenic role for omega-3 fatty acids in stress; a randomised placebo controlled double blind intervention study (pilot) [ISRCTN22569553]

 

No-treatment

Placebo (olive oil)

Active (fish oil)

 

Mean (SD)

Mean (SD)

Mean (SD)

n

63

14

16

PSS

15.83 (4.79)

23.93 (2.62)

23.94 (4.33)

  1. Note: n = number of subjects