This project provides more detailed information on the research article entitled "Mechanical effort predicts the selection of ankle over hip strategies in non-stepping postural responses" published in journal of neurophysiology. More specifically, the motion capture data of perturbed standing and software to predict the measured postural response is shared. This information is on the one hand usefull to reproduce the experimental and simulation results. On the other hand, the software can be used as a basis for more detailed predictive simulations of postural control.