Species Examined Adult Young Total X2 P-value
Sheep Negative 100(98.04%) 97(98.98%) 197(98.50%)    
Positive 2(1.96%) 1(1.02) 3(1.50%) 0.299 0.584
Total 102(100%) 98(100%) 200(100%)    
Goats Negative 93(50.82%) 90(49.18%) 183(100%)    
Positive 1(100%) 0(0.00%) 1(100%) 0.963 0.327
Total 94(51.09%) 90(48.91%) 184(100%)    
Table 2: Prevalence of salmonella in different age groups of sheep and goats.