Figure 1From: Window screening, ceilings and closed eaves as sustainable ways to control malaria in Dar es Salaam, TanzaniaTime trends of protective measures and drug use in the survey areas of the urban malaria control program. The overall trends over time were calculated using a logistic regression model with the protection measures and drugs as an outcome. Except for ITN usage (P = 0.507), usage and other protective measures and drugs all significantly increased or decreased (P < 0.001) (Year 1: May 2004-March 2005; Year 2: April 2005-March 2006; Year 3: April 2006- March 2007). Reproduced from reference [18].Back to article page