Table 1.

Detailed characteristics of the groups.

	Group 1 (n = 32) Mean ± SD	Group 2 (n = 30) Mean ± SD
Age	34.09 ± 7.73	33.46 ± 7.33
Males	22	18
Females	10	12
High [cm]	175.81 ± 8.73	177.60 ± 7.63
Body mass [kg]	69.88 ± 9.55	70.70 ± 8.79
Total distance covered per week [km]	47.34 ± 16.10	49.00 ± 17.91

SD—standard deviation; cm—centimeters; kg—kilograms; km—kilometers.