Table 2.

Sensitivity analysis of the $N_a$ input parameter considering the baseline configuration.

Parameters	Values	RMSE (ms)	Total execution time (min)
$N_a$	80	0.95 ± 0.31	1.78 ± 0.28
	120	0.88 ± 0.30	2.39 ± 0.41
	160	0.88 ± 0.27	2.89 ± 0.60
	200	0.86 ± 0.22	3.39 ± 0.79
	240	0.86 ± 0.22	3.79 ± 1.00
	280	0.86 ± 0.22	4.33 ± 1.17
	320	0.86 ± 0.22	4.86 ± 1.38
	360	0.86 ± 0.22	5.45 ± 1.55
	400	0.86 ± 0.22	5.99 ± 1.75
Baseline	–	$0.95\pm 0.31$	$1.78\pm 0.28$

The mean and standard deviation of the RMSE (milliseconds) at the PVJ sites and the total execution time (minutes) to generate the networks are listed.