Table 2

Parameters of Lognormal distribution fitting the intra-herd transmission coefficients estimated at the herd level using data from herds of Madrid in 1997ā€“2009 after exclusion of outliers (nā€‰=ā€‰17)
Productive type Number of herds Mean Median Standard deviation
Beef 181 2.77 2.32 1.81
Dairy 74 4.69 3.82 3.37
Bullfighting 26 2.45 2.11 1.37
Total 281 3.24 2.59 2.40

Alvarez et al.

Alvarez et al. BMC Veterinary Research 2012 8:100   doi:10.1186/1746-6148-8-100

Open Data