Figure 11.

One‐at‐a‐time sensitivity analysis results for the GUTS Mathematica (upper panel) and R (lower panel) implementations of the GUTS‐RED‐SD (left) and GUTS‐RED‐IT (right) models, expressed in terms of survival rate at day 5 vs parameter values varying from −75% to +100% of their reference value; abscise 0 correspond to a parameter equal to its reference value. Reference parameter values for model GUTS‐RED‐SD: k_D = 0.3 (day⁻¹), b_w = 0.5 (L mol⁻¹ d⁻¹) and z_w = 2.5 ([D]. Reference parameter values for model GUTS‐RED‐IT: k_D = 0.3 (d⁻¹), m_w = 2.5 ([D]) and β = 2 (−). Parameter h_b = 0 for both models. Table 2 gives a full list of parameters with the explanation