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Table 1 Cardiorespiratory responses of participants

From: The effects of phenylalanine on exercise-induced fat oxidation: a preliminary, double-blind, placebo-controlled, crossover trial

  0 min 40 min 50 min 60 min 70 min 80 min 90 min 120 min 150 min
  Phe Placebo Phe Placebo Phe Placebo Phe Placebo Phe Placebo Phe Placebo Phe Placebo Phe Placebo Phe Placebo
RER 0.83 ± 0.030 0.85 ± 0.041 0.90 ± 0.063* 0.97 ± 0.042 0.96 ± 0.020 0.94 ± 0.036 0.95 ± 0.018 0.93 ± 0.045 0.94 ± 0.019 0.93 ± 0.022 0.93 ± 0.026 0.93 ± 0.027 0.93 ± 0.022 0.93 ± 0.016 0.74 ± 0.057* 0.86 ± 0.048 0.80 ± 0.039 0.80 ± 0.034
F-value 1.2 10 0.50 0.48 0.20 0.00 0.030 29 0.078
  1. Values are mean ± SD (n = 6)
  2. *p value for the two factor analysis of variance and Tukey’s post-hoc test if data were normally distributed, and Friedman test if not