Therefore, based on these studies and the present results, the elevated temporal beat-to-beat variability in competitive soccer players may indicate a larger repolarization instability and an increased propensity for ventricular arrhythmias.
The much less variability in the soccer players may have reflected a ceiling effect in that the 13-year-olds have reached some optimal level of postural control or that their training has lost its ability to improve further balance.
When comparing local participation level players to players within the talent pathway, there was a larger variability in 20-m MSFT shuttle scores for Local U15 players [59].
Ecological interactions can be viewed as the net outcome of a series of cost-benefit optimizations in which both players respond to the variability in each others' defense traits.
Shoe surface friction may have influenced the variability in the AFL planned agility tests, with less friction possibly causing a player to slip during a COD test, decreasing their performance [56].
This variability in results may be caused by differences in the physical maturity levels of the players tested, with ages ranging between 16 and 18 years.
Here, the variability in the C/C ratios in urinary steroids in a widely heterogeneous cohort of professional soccer players residing in different countries (Argentina, Italy, Japan, South Africa, Switzerland and Uganda) is examined.
Considering that we see strong evidence for the variability in sex-differences (by injury mechanism) on the multiplicative scale, future studies of concussion among soccer players may be directed toward examining the physiological sex-differences discussed above, within the context of biomechanical forces experienced from player-to-player contact.
Populations worldwide share most of their genetic variability in common.
There's tremendous variability in predisposition for addiction.
