Table 5. Sensitivity analysis results in the order of the sensitivity to the probability of purchasing infected milk with Brucella.

Order	Parameters	Values with 50th, 1st & 99th percentiles	Mean probability of purchasing infected milk at the values
1	Milk infection rate in Mbarara	0.094 (0.063–0.125)	0.114 (0.096–0.133)
2	Milk infection rate in PU areas	0.162 (0.109–0.215)	0.112 (0.102–0.121)
3	Milk infection rate in urban areas	0.165 (0.111–0.219)	0.140 (0.133–0.148)
4	Sales of milk produced in PU and sold to urban areas by vendors with a bicycle (t/day)	38.9 (26.2–51.6)	0.135 (0.127–0.141)
5	Sales of milk produced and sold in urban areas by vendors with a bicycle (t/day)	38.3 (25.8–50.8)	0.125 (0.122–0.128)
6	Sales of milk produced in Mbarara and sold to retail milk shops with a bulk cooler (t/day)	130.2 (87.7–172.7)	0.127 (0.125–0.129)