Table 3.

Results from the onchocerciasis PFFI analyses

Focus (transmission status)	Village	Year	Probability of null hypothesis, P0	Probability of alternative hypothesis, Pa	Confidence of freedom	Classificationa
Mt. Elgon (interrupted)	Bubungi	2005	0.021	0.986	0.979	Y
		2011	0.002	1.000	0.998	Y
	Bunabutiti	2005	0.001	1.000	0.999	Y
		2011	0.008	0.998	0.992	Y
	Bunambatsu	2005	0.033	0.987	0.967	Y
		2011	0.005	0.999	0.995	Y
	Buriri	2005	0.003	0.999	0.997	Y
		2011	0.120	0.961	–	Insufficient evidence
Madi Mid North (ongoing)	Andra	2004	0.807	0.241	–	Insufficient evidence
	Madulu	2004	0.157	0.878	–	Insufficient evidence
		2011	0.048	0.971	0.952	Y
	Masaloa	2004	0.310	0.778	–	Insufficient evidence
	Palaure Pacunaci	2004	0.999	0.001	0.001	N

^aN not free from infection,Y free from infection