Table 3.

Exercise training characteristics (FITT; Frequency, Intensity, Type, Time).

Training characteristics	Explanation
Frequency	Amount of training sessions per day or week
Intensity	Absolute (velocity, weight, and power output) and relative (percentage of VO2max, HRmax, 1RM) load
Type	Movement execution and position as well as functional domains (e.g., cardio-circulatory or/and neuromuscular)
Time	Duration and repetitions of one or multiple training stimuli and exercises (Volume = Frequency × Time)

VO₂max, maximal oxygen uptake; HR_max, maximal heart rate; 1RM, one repetition maximum.