Table 1.

Mortality rates of An. arabiensis collected from the experimental huts.

Paired sample	No. of dead	Mean	SD	SE	95% CI	T-test	P-value
1st paired sample
Untreated cow-	2	0.33	0.8	0.3	-4.68–1.35	-1.42	0.22
Treated cow	56	2.0	2.6	1.06
2nd paired sample
Untreated cow-	2	0.33	0.82	0.33	-2.57–1.57	-0.6	0.56
Human	5	0.83	1.6	0.6
3rd paired sample
Treated cow-	56	2.00	2.6	1.06	-0.06–2.39	2.5	0.06
Human	5	0.83	1.6	0.65