Table 4.

Comparison of z values and D_T models of ASFV in 3 swill formulae.

Swill	z value (°C)		D T modela	gof		p -value
	Mean	95% CI		r 2	RMSE
Formula 1	14.71	13.50–16.15	log DT = – $(\frac{T}{14.71})+$ 5.52	0.98	0.07	<0.001
Formula 2	15.68	12.54–20.92	log DT = – $(\frac{T}{15.68})$ + 5.28	0.89	0.18	<0.001
Formula 3	13.63	11.71–16.32	log DT = – $(\frac{T}{13.63})$ + 5.98	0.95	0.14	<0.001

^alog D_T (min) for the unknown inactivation temperature T (°C).