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Table 3 Results ANOVA two – way and power of analysis

From: Vitamin C, A and E supplementation decreases the expression of HSPA1A and HSPB1 genes in the leukocytes of young polish figure skaters during a 10-day training camp

 

Supplemented group

Un-supplemented group

ANOVA 2-way

 

ANCOVA

gene

PRE

POST

PRE

POST

Differences group x time

Effect size(ES)

Power

covariance

 

Normalized expression (Mean ± SD)

 

HSPA1A

389.3 ± 151.2

245.7 ± 111.5

348.6 ± 169.8

483.6 ± 122.2

≤0.03

0.37

0.68

p ≤ 0.04

HSPB1

207.1 ± 45.99

140.7 ± 44.20

147.6 ± 39.00

181.6 ± 62.30

≤0.05

0.52

0.91

p ≤ 0.03