Un-normalized fall risk metrics for one representative case (nominal speed ≈1.0 m/s with a finite-time double support and perturbations at the beginning of double support).

The values from the Markov chain calculations and the mean ± standard deviation from the 50 step brute force simulations are given. Similar to the comparison with normalized values, most metrics matched between the two methods. The main exceptions were the Lyapunov exponents, with the brute force values consistently much smaller than the Markov chain values.