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Table 4 Measures of performance for six models of monthly diarrhoea cases reported by health facilities in Savelugu and Talensi districts, Ghana

From: Dam-mediated flooding impact on outpatient attendance and diarrhoea cases in northern Ghana: a mixed methods study

Model specification

AIC

BIC

Model 1: Monthly flood-affected population based on the MODIS product + average monthly precipitation, controlling for total population per health facility catchment and seasonality

148,352.3

148,435.3

Model 2: Monthly flood-affected population based on the LandSat product + average monthly precipitation, controlling for total population per health facility catchment and seasonality

117,561.1

117,640.3

Model 3: Percentage of flooding in facility catchment area based on the MODIS product, controlling for total population per health facility catchment and seasonality

155,344.2

155,421.7

Model 4: Percentage of flooding in facility catchment area based on the LandSat product, controlling for total population per health facility catchment and seasonality

140,473.2

140,547.1

Model 5: Monthly flood-affected population based on the LandSat product + Percentage of flooding in facility catchment area based on the LandSat product, controlling for total population per health facility catchment and seasonality

115,512.5

115,591.7

Model 6: Monthly flood-affected population based on the MODIS product + Percentage of flooding in facility catchment area based on the MODIS product, controlling for total population per health facility catchment and seasonality

148,362.4

148,445.4