Table 1.

Estimates of the parameters selected from the logistic regression analysis using a stepwise selection method to predict the interfaces between growth and no growth of Salmonella at desired probabilities

Storage	Variables	Estimate	SE	p value
Aerobic	Interception	312.5	5.6395	<0.0001
	Temperature	45.2212	0.8203	<0.0001
	NaNO2/10	1.1584	0.1178	<0.0001
	NaCl	5.5105	0.7921	<0.0001
	Log(Time)	7.5708	0.6221	<0.0001
	Temperature×NaNO2/10	0.0533	0.0054	<0.0001
	Temperature×NaCl	0.1559	0.0362	<0.0001
	NaNO2/10×log(Time)	0.1207	0.0277	<0.0001
	NaCl×log(Time)	0.6743	0.1878	0.0003
	Temperature2	1.6619	0.0304	<0.0001
	(NaNO2/10)2	0.0257	0.0020	<0.0001
	NaCl2	1.5059	0.0902	<0.0001
	(log(Time))2	7.3097	0.1890	<0.0001
Anaerobic	Interception	183.7	2.5665	<0.0001
	Temperature	24.6180	0.3562	<0.0001
	NaNO2/10	0.5442	0.0336	<0.0001
	NaCl	1.1670	0.9812	0.2343
	Log(Time)	1.4953	0.5295	0.0047
	Temperature*NaCl	0.1759	0.0469	<0.0001
	NaNO2/10*log(Time)	0.2190	0.0117	<0.0001
	NaCl *log(Time)	0.5362	0.1988	0.0070
	Temperature2	0.8589	0.0132	<0.0001
	(NaNO2/10)2	0.0165	0.0015	<0.0001
	NaCl2	0.7122	0.0685	<0.0001
	(log(Time))2	3.8334	0.1207	<0.0001