Table 6.

Errors associated with ignoring the existence of subnotification in the epidemic cycle for Italy.

Subnotification	Max error (%)	Min error (%)	Days until ≤5%	Error (%) at peak day
3x	3.85	0.85	N/Aa	2.09
5x	5.59	1.25	4	3.05
10x	7.89	1.78	17	4.33
15x	9.22	2.09	25	5.07
20x	10.15	2.31	31	5.60
25x	10.86	2.48	35	6.00
30x	11.44	2.62	39	6.33
40x	12.34	2.84	44	6.85

^aN/A: not applicable.