From: Epidemiological study on calf diarrhea and coccidiosis in dairy farms in Bahir Dar, North West Ethiopia
Events
N
Calf- days at risk
Calf-months at risk
Incidence Rate (IR)
True rate
Risk rate (%)a
Diarrhea
86
38,023
211
0.408
33.5
Coccidiosis
42
33,611
187
0.225
20.1