Table 1.

Frequency of West African kdr mutation (L1014F) among wild populations of Anopheles arabiensis from southwestern Ethiopia

Type village	Number villages	Number tested	Homozygote mutation	Heterozygote	Homozygote wild type	Kdr allele frequency
Low-risk	7	117	116	0	1	0.992
High-risk	8	123	119	3	1	0.980
Overall	15	240	235	3	2	0.985