Table 4. Number of volunteers with HIV sequence data who enrolled with their suspected partner and were epidemiologically linked.

	Enrolled	Linked
	N	N	%	p value
Total	393	282	71.8
RC and country
Kigali, Rwanda	93	74	79.6	0.08 *
Lusaka, Zambia	145	100	70.0
Copperbelt, Zambia	76	51	67.1
Kilifi, Kenya	4	3	75.0
Entebbe, Uganda	12	12	100.0
Masaka, Uganda	63	42	66.7
Sex of incident case
Male	220	153	69.5	0.27
Female	173	129	74.6

RC: Research Center

^*Fisher’s exact test