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Table 2 Subgroup Meta-statistics

From: Prevalence of dog-mediated rabies in Ethiopia: a systematic review and Meta-analysis from 2010 to 2020

Characteristics No of observations Pooled rabies prevalence Heterogeneity
SS Event Event rate 95% CI I2% P
Overall 20 33,232 5640 0.32 0.19;0.46 99.85 0.001
Region       99.85 0.01
Addis Ababa 1 935 726 0.78 0.75;0.80 0  
Amhara 7 23,527 1240 0.05 0.03;0.08 98.3  
Nationwide 4 1228 578 0.47 0.14;0.80 99.4  
Oromia 2 1187 548 0.46 0.42;0.48 0  
Tigray 5 6355 2548 0.40 0.21;0.86 99.9  
Host affected
 Animal 3 2161 832 0.28 0.81;15.8 0 0.01
 Human 17 31,071 4808 0.33 0.20;0.47 99.8 0.06
Study type        0.00
 Prospective 3 3864 423 0.12 0.04;0.22 0
 Retrospective 15 27,845 4669 0.35 0.20;0.53 99.9
 Cross-sectional 2 1187 548 0.45 0.42;0.48 0
Sample size        0.001
  < 385 5 1356 610 0.45 0.21;0.65 99.3  
 385–1000 8 6.129 3477 0.57 0.18;0.39 99.8  
  > 1000 6 25,747 1553 0.06 0.02;0.08 99.4