Table 5.

Fit performance for the Ñuble Region dataset from March 21 up to April 27 .

Quantity	Symbol	Value
Iterations	$p+1$	41
Sum of squares	$SS\left(\hat{\theta }\right)$	$2.0949e-08$
RMSE	$\hat{\sigma }$	13.5179
First-order optimality	${\Vert \nabla SS\left(\hat{\theta }\right)\Vert }_{\infty }$	$2.19e-08$
Norm of step	${\delta }_{\theta }^{\left(p\right)}$	$1.0606e-10$
Mean transmission rate	$({\hat{\beta }}_1,{\hat{\beta }}_2,{\hat{\beta }}_3)$	$(3.7849e-01,2.2784e-02,1.1015e-01)$
Normalized standard errors	$ns{e}_{{\hat{\beta }}_l},l=1,2,3$	$(148.27\text{\%},1163.89\text{\%},363.29\text{\%})$
Mean removal rate	$\hat{\gamma }$	$7.5470e-02$
Normalized standard errors	$ns{e}_{\hat{\gamma }}$	$347.77\text{\%}$
Mean time delays	$({\hat{\tau }}_1,{\hat{\tau }}_2)$	$(5.4927,7.1330)$
Normalized standard errors	$ns{e}_{{\hat{\tau }}_l},l=1,2$	$(44.74\text{\%},25.31\text{\%})$
Parameters of fraction $f\left(t\right)$	$(\hat{a},\hat{k},{\hat{I}}_m)$	$(67.02\text{\%},7.7127,16.3431)$
Normalized standard errors	$ns{e}_{\hat{a},\hat{k},{\hat{I}}_m}$	$(71.45\text{\%},16,164.15\text{\%},409.00\text{\%})$