Figure 12From: Identifying geographic areas with high disease rates: when do confidence intervals for rates and a disease cluster detection method agree?Power for each method by true cell proportion ( θ ) when the overall proportion ( μ ) is 5/1000 and the cell population size ( n i+ ) is 50000, when R1 and R2 are satisfied. The solid lines represents the BN method when the cluster size k i = α (i:0) + 1. The dashed and dotted lines represent the CI method when the observed cell proportions (ci+/ni+) are k i /ni+ and k i /ni+ + c++/n++, respectively.Back to article page