Quantifying postural sway dynamics using burstiness and interevent time distributions Sergio Picoli, Edenize S.D. Santos, Pedro P. Deprá and Renio S. Mendes Eur. Phys. J. B, 92 7 (2019) 156 Published online: 15 July 2019 DOI: 10.1140/epjb/e2019-90737-2