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Table 5 Paired samples t-test for the performance tests and rate of perceived exertion

From: The differential effects of a complex protein drink versus isocaloric carbohydrate drink on performance indices following high-intensity resistance training: a two arm crossover design

Paired differences

   

95% CI of the difference

  

Variables

M

SD

Lower

Upper

t(14)

p-value (2-tailed)

aAgility VPX-iCHO

0.04

0.76

−0.38

0.46

0.22

0.83

bPush-up VPX-iCHO

−2.53

7.50

−6.69

1.62

−1.31

0.21

aSprint VPX-iCHO

0.14

0.32

−0.04

0.31

1.66

0.12

cRPE Agility VPX-iCHO

−0.12

2.00

−1.23

0.99

−0.23

0.83

cRPE Push-up VPX-iCHO

0.13

2.13

−1.05

1.31

0.24

0.81

cRPE Sprint VPX-iCHO

0.20

1.73

−0.76

1.16

0.45

0.66

cRPE Average VPX-iCHO

0.47

1.33

−0.27

1.20

1.36

0.19

  1. CI = confidence interval. aMeasured in secconds. bMeasured in repetitions. cScale of 6–20.
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Journal of the International Society of Sports Nutrition

ISSN: 1550-2783

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