Population size structure metrics may provide meaningful biological information where depauperate communities preclude the richness and composition measures generally used.
To examine the association between ambulatory activity (AA), body composition measures and hip or knee joint replacement (JR) due to osteoarthritis.
However, other studies have reported higher heritability estimates in females across a variety of body composition measures [43, 44].
The best combination of these was then combined with each of the body composition measures in turn to determine which of these was useful in improving the fit.
Similarly, high values of body composition measures, such as BMI and waist circumference, are significantly associated with greater all-cause [13] and CVD-related mortality [14].
These findings emphasize the importance of valid body composition measures and may indicate important differences in associations between physical activity and adiposity in normal-weight as compared with overweight children.
Pooling of eight twin studies results (excluding Danis and colleagues [27] due to different methodology) suggest there is a significant rMZ across the majority of body composition measures (Table 4).
There were 11 studies (nine twin studies [20, 27 30, 32 35] and two family studies [24, 36]) which investigated body composition measures and their response following a PA intervention.
An increase in muscle mass from resistance exercise is known to raise energy expenditure, so body composition measures were an unfortunate omission.
Quadriceps strength, maximal oxygen consumption, and body composition measures were done as described elsewhere [21], [22].
We chose three distinct characteristics as discriminators; two nucleotide composition measures and one protein orthology measure.
