Table 6.

Fit performance for the Ñuble Region dataset from 12 March to 02 September .

Quantity	Symbol	Value
Iterations	$p+1$	68
Sum of squares	$SS\left(\hat{\theta }\right)$	$1.3061e-07$
RMSE	$\hat{\sigma }$	14.4360
First-order optimality	${\Vert \nabla SS\left(\hat{\theta }\right)\Vert }_{\infty }$	$3.65e-07$
Norm of step	${\delta }_{\theta }^{\left(p\right)}$	$1.1492e-08$
Mean transmission rate	$({\hat{\beta }}_1,{\hat{\beta }}_2,{\hat{\beta }}_3)$	$(1.3248,1.3487e-01,1.9592e-01)$
Normalized standard errors	$ns{e}_{{\hat{\beta }}_l},l=1,2,3$	$(19.65\text{\%},73.85\text{\%},39.71\text{\%})$
Mean removal rate	$\hat{\gamma }$	$1.7578e-01$
Normalized standard errors	$ns{e}_{\hat{\gamma }}$	$47.84\text{\%}$
Mean time delays	$({\hat{\tau }}_1,{\hat{\tau }}_2)$	$(7.4305,9.4810)$
Normalized standard errors	$ns{e}_{{\hat{\tau }}_l},l=1,2$	$(13.78\text{\%},13.73\text{\%})$
Parameters of fraction $f\left(t\right)$	$(\hat{a},\hat{k},{\hat{I}}_m)$	$(26.78\text{\%},9.5539e-02,50.9513)$
Normalized standard errors	$ns{e}_{\hat{a},\hat{k},{\hat{I}}_m}$	$(90.91\text{\%},163.47\text{\%},26.74\text{\%})$