Table 2.

Results from the house quality survey conducted in a random subset of houses from 40 villages in central Cote d'Ivoire in September and November 2018. The number of houses inspected for condition in the control villages and the screening + EaveTubes villages is given, together with the mean (and standard error, s.e.) percentage of houses with damage to either window screening, the front door, eaves or walls. Damage is defined as at least one hole of sufficient size (greater than 1 cm diameter or width) that could potentially allow mosquito access.

		September 2018		November 2018
		control	screening + EaveTubes	control	screening + EaveTubes
houses (number)		404	408	401	399
holes in screening (%)	mean (s.e.)	—	48.0 (2.56)	—	6.0 (1.19)
gaps in front door (%)	mean (s.e.)	87.6 (1.64)	81.3 (1.93)	92.5 (1.32)	73.7 (2.21)
openings in eaves (%)	mean (s.e.)	35.5 (1.50)	41.5 (1.55)	35.7 (2.39)	14.5 (1.77)
holes in walls (%)	mean (s.e)	14.2 (1.00)	18.4 (1.11)	20.2 (2.01)	11.3 (1.59)