TABLE 2.

Multilocus sequence type proportional similarity indices between different C. jejuni sources and human clinical isolates before intervention and after intervention

Source	PSI (95% CrI)
	Before intervention	After intervention
Supplier A	0.61 (0.51–0.66)	0.49 (0.42–0.52)
Supplier B	0.34 (0.27–0.38)	0.48 (0.40–0.51)
Supplier “others”	0.35 (0.27–0.39)	0.49 (0.39–0.52)
Ruminants	0.37 (0.32–0.41)	0.52 (0.46–0.56)
Environmental water	0.16 (0.07–0.21)	0.18 (0.06–0.19)
Wild birds	0.10 (0.07–0.12)	0.22 (0.17–0.24)