Table 1 Demographic characteristics, variables data, and p-values for the Shapiro–Wilk test of normality.

From: Effects of modified sleeper stretch and modified cross-body stretch on upper limb functions and shoulder ROM in tennis players: a randomized trial

 

MSSG (n = 15)

MCBSG (n = 15)

Mean ± SD

p-value

Mean ± SD

p-value

Age (years)

25.40 ± 3.71

 

26.26 ± 3.41

 

Height (cm)

167.00 ± 6.17

 

169.73 ± 7.18

 

Weight (kg)

68.40 ± 8.87

 

67.46 ± 10.74

 

IR_ROM_Pre (degree)

35.86 ± 8.08

0.161

36.86 ± 6.74

0.107

IR_ROM_Post (degree)

69.80 ± 7.27

 

69.86 ± 6.47

 

DASH_Pre (points)

25.00 ± 19.90

0.001*

22.46 ± 12.46

0.004*

DASH_Post (points)

3.75 ± 5.68

 

4.58 ± 7.99

 
  1. MSSG: modified sleeper stretch group; MCBSG: modified cross-body stretch group; SD: standard deviation; IR: internal rotation; ROM: range of motion; DASH: disability of the arm, shoulder, and hand.
  2. *Significant.
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