Barbosa, Tiago M.Morais, J.E.Bartolomeu, Raúl FilipeCosta, M.J.2017-08-042017-08-042016Barbosa, Tiago M.; Morais, J.E.; Bartolomeu, raúl filipe; Costa, M.J. (2016). Comparison of the fractal dimension among swimmers with different levels of expertise. In Proceedings of the 2nd International Symposium on Sports Performance. Nanyanghttp://hdl.handle.net/10198/14429It is known that performance is strongly related to proportional changes in the inputs. The “marginal gains theory” in sports performance gained popularity a few years ago. It encompasses the assumption that small changes in the input (or the sum of several changes) may have a significant effect on the output.engSwimmersconference object