Table 1.

First-order sensitivity index of input parameters (beta, sigma, gamma, and mu) on the basic reproduction number (R₀).

Param	S1	S1 conf	ST	ST conf
Beta	0.467841	0.058418	0.603028	0.063202
Sigma	0.006010	0.009548	0.013932	0.006417
Gamma	0.355064	0.054430	0.493139	0.055598
Mu	0.008948	0.011250	0.018498	0.004292