TABLE 4.

Goodness of fit of kinetic model equations for surviving populations of viruses, bacteria, and fungi in a chamber-type air disinfection system using UVC LED array irradiation

Organism	Weibull		Log linear-tail
	RMSEa	R2	RMSE	R2
Viruses
MS2	0.1354	0.9972	0.2062	0.9935
Qβ	0.4058	0.9710	0.4184	0.9775
ϕX174	0.2166	0.9847	0.2595	0.9858
Bacteria
E. coli O157:H7	0.3074	0.9557	0.2768	0.9688
S. Typhimurium	0.0742	0.9978	0.2854	0.9710
L. monocytogenes	0.2295	0.9874	0.1695	0.9945
S. aureus	0.5059	0.9599	0.3116	0.9857
Fungi
As. flavus	0.2442	0.9823	0.2179	0.9859
Al. japonica	0.2188	0.9835	0.4175	0.9489

^aRMSE, root mean square error.