From: Description of the design of a mixed-methods study to assess the burden and determinants of malaria transmission for tailoring of interventions (microstratification) in Ibadan and Kano metropolis
Parameter
Value (source)
Two-sided significance level
95%
Power
80
Ratio of unexposed to exposed in sample
1.0
Percent of unexposed with outcome (percent of ITN users with malaria)
30.33% (based on malaria incidence estimates from the WHO Observatory [52])
Risk Ratio
0.49 [53]