Table 4.

Parameter Clustering in the Studied Models.

Model	Sensitive	Mildly sensitive	Almost insensitive
SOGMM	$I_b,V_I,k_{cl},S_I,S_g,k_d$	$G_b$,$p_2$	$V_g,k_{abs},k_{\tau }$
ICING	$P_G,V_G,EG{P}_b,P_{max},CNS$	$S_I,{\mathrm{\alpha }}_G,V_I,d_1,d_2$	${\mathrm{\alpha }}_I,n_I,n_C,n_K,n_L$
MMC	$k_{si},T_u,k_u$	−	$k_l,k_r,T_r$