Fig 1.
F-diagram of faecal-oral disease transmission pathways.
Source: Wagner, Lanoix & WHO (1958).
Table 1.
Descriptive statistics of diarrhoea incidence, food types and sources and exposure variables.
Table 2.
Bivariate associations between the incidence of diarrhoea and food sources, and exposure factors.
Table 3.
Binary logistic regression models displaying the relationship between diarrhoeal incidence and food types and source, and other exposure factors.