Data are reported as mean ± SD; HR max = maximal heart rate; VO2max = maximal oxygen consumption.doi:10.1371/journal.pone.0050782.t001Descriptive statistics by gender and time of assessments.
ABSTRACT Introduction With the continuous development of physical education teaching in colleges, the scientific method became essential for the best activity prescriptions, improving the training of
Speed, physiological, and perceptual values (mean ± SD) of the total course and terrain tsections during low- and high-intensity training of six male and six female national-level cross-country skiers