ABSTRACT
The direct measurement of oxygen consumption ( https://www.w3.org/1998/Math/MathML"> V ˙ O 2 https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9781315024875/65505570-623e-4fc4-8ffc-c2853b62b3f4/content/inline-math_96_B.tif" xmlns:xlink="https://www.w3.org/1999/xlink"/> ) can provide information about the energy demands of physical activity. In turn, this information can be applied to the ergonomic evaluation of sport, leisure and recreation.
