Table 6. Mean posterior co-efficient estimates and 95% credibility intervals (CrI) derived from LASSO analysis for relationship between Brucella RT-PCR positivity and participant characteristics.

	Co-efficient (95% CrI)
Intercept	-3.76 (-5.88, -2.24)
Milk from external source	2.65 (1.19, 4.71) *
Boil milk	-1.86 (-2.78, -1.04) *
Male	0.35 (-0.20, 0.97)
Age	0.03 (-0.51, 0.57)
Livestock keeper	0.02 (-0.52, 0.59)
Assist with animal births	0.08 (-0.82, 0.99)
Primary education or above	0.08 (-0.52, 0.71)

*95% Credibility intervals do not include zero