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. 2018 Oct 29;17:37. doi: 10.1186/s12942-018-0158-4

Fig. 4.

Fig. 4

Selected grids within Provincial subdistricts after excluding conflict areas. Total sample is 157 boxes, 79 in Manica Province, 78 in Sofala Province. Total number of grids selected with replacement is 176 (88 per Province). Some grids are selected multiple times indicated by the color (dark green = 1 selection (20 households); neon green = 2 selections (40 households); orange = 3 selections (60 households); red = 4 selections (80 households)