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Table 4 Body fat percentage

From: Examining the effect of Withania somnifera supplementation on muscle strength and recovery: a randomized controlled trial

 

Treatment group

Placebo

Between group comparison

Mean (SD)

Group mean (SD)

(p-values)

Sample size (n)

n = 25

n = 25

 

Pre intervention

21.60 (3.91)

22.01 (3.37)

0.7

Post intervention

18.13 (3.13)**

20.48 (1.85)*

0.003

Change

−3.47 (3.58); 95 % CI: -4.95, -1.99**

−1.52 (2.58); 95 % CI: -2.59, -0.46*

0.03

  1. * = p < 0.01; ** = p < 0.001 within group comparison