Figure 3From: The use of mediation analysis to assess the effects of a behaviour change communication strategy on bed net ideation and household universal coverage in Tanzania Mediation pathways for each category of exposure. Estimate for each section of the pathway is indicated. Linear regressions coefficients presented for the relationship between exposure and mediator, and odds ratios are presented for the relationship between the mediator and the outcome. *p ≤ 0.05.Back to article page