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Table 3 Magnitude-based inference analysis of caffeine vs placebo comparison in countermovement jump performance at baseline, and 1, 3 and 5 min post potentiating stimulus

From: The acute effects of plyometric and sled towing stimuli with and without caffeine ingestion on vertical jump performance in professional soccer players

 

Chance to be favorable at caffeine condition

Probability of being positive, %

Probability of being trivial, %

Probability of being negative, %

Baseline Caffeine vs placebo

57.3

36.7

6.0

1 min after Caffeine vs placebo

74.6

22.2

3.2

3 min after Caffeine vs placebo

64.8

28.2

7.0

5 min after Caffeine vs placebo

76.7

20.3

3.0