Time series produced by dynamical systems as frequently the case in neuroscience  are rarely stationary  but often exhibit quite abrupt changes due to bifurcations or other dynamical phenomena .
<clarity> Time series produced by dynamical systems as frequently the case in neuroscience  are rarely stationary  but often exhibit quite abrupt changes due to bifurcations or other dynamical phenomena .
Time series produced by dynamical systems as frequently the case in neuroscience are rarely stationary but often exhibit abrupt changes due to bifurcations or other dynamical phenomena .