Fig. 5.

The figure shows the sensitivity indices of the basic reproduction number R₀ with respect to the each of the system parameters related to R₀ for the SAIU model system (1). The baseline parameter values are taken from the Table 1. The simulation exhibits that the most influential parameter is the probability of disease transmission rate (β_s), and the least influential parameter is the fraction of asymptomatic infected individuals become reported symptomatic infected individuals at the rate q_i. The list of sensitivity indices are given in the Table 2.