Table 1.

Median percentages of salmonellosis cases over 2000–2011 attributed to each source in the standard Queensland source attribution model, and two comparison models: one without consumption weights and one in which chicken and eggs are treated as a combined source (95% credible intervals)

	Median percentage of cases attributed to each source (95% credible intervals)
	Bovine	Chicken	Egg	Nuts	Ovine	Porcine	Unknown
Standard model	2.4 (0.4–7.5)	43.7 (27–59.5)	17 (1.3–33.6)	17.5 (12.6–22.2)	0.7 (0.03–3.5)	0.8 (0.03–3.4)	18
Model without consumption	0.4 (0.02–2)	33.2 (22–51.6)	32.9 (13.1–46.2)	14.9 (7.3–19)	0.6 (0.02–3.1)	0.6 (0.02–2.2)	17.5
		Chicken and egg
Model without consumption, chicken and eggs combined	0.4 (0.02–2.1)	65.3 (60.6–73.2)		15.5 (7–19.5)	0.5 (0.02–3.2)	0.6 (0.02–2.6)	17.6