highly significantP < 0.0001
As an example, the dependence of the exercise-induced change in the activity of Catalase on its initial activity was highly significant ( P < 0.0001) and strong ( R 2 = 0.43).
As an example, the dependence of the exercise-induced change in the activity of Catalase on its initial activity was highly significant ( P < 0.0001) and strong ( R 2 = 0.43).
G6PD decreased slightly and insignificantly, whereas the activity of all other studied enzymes increased slightly or moderately but the increase did not reach statistical significance and even the statistically significant changes were relatively small (up to ca 20%), as seen in Figure 1 .