Fig. 3

Global sensitivity analysis of a simple reversible reaction. Top: Density in the parameter space, \(k_{1}^{B}\sim U(1/x_{0}^{A},2/x_{0}^A)\) and \(k_{2}^{B}\sim U(1,2)\) (left), Output density as function of sample points of \(k_{1}^{B}\) (right). Bottom: Output density obtained via MC integration (left), Output density as function of sample points of \(k_{2}^{B}\) (right)