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Table 1 Descriptive statistics for maximum voluntary isometric contraction (MVIC) measured before and after the 2-week neuromuscular electric stimulation program (NMES), and for the difference and the ratio of the two measurements

From: Therapeutic electric stimulation does not affect immune status in healthy individuals – a preliminary report

 

Dominant side

Nondominant side

MVIC (Nm)

Before NMES

After NMES

Difference

Ratio

Before NMES

After NMES

Difference

Ratio

Min

117

133

−2

0.99

134

142

−4

0.97

Max

328

344

30

1.21

339

353

22

1.11

Median

219.5

225.5

11.5

1.04

210.0

230.5

15.0

1.06

Mean

220.4

232.4

12.0

1.06

218.6

230.5

11.9

1.05

SD

80.0

82.2

11.2

0.07

74.7

78.71

8.5

0.04

  1. Difference - Measurement after NMES – Measurement before NMES.
  2. Ratio - Measurement after NMES / Measurement before NMES.