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. 2020 Jul 24;10:12388. doi: 10.1038/s41598-020-68623-w

Table 2.

The number of data points that were available for the estimation of transmission parameter β using methods A and B for outbreaks of highly pathogenic avian influenza of subtype H5N8 on Dutch poultry farms in 2014 and 2016.

Farm identifier Number of days for which mortality was recorded Number of days for which mortality was assumed to be disease-induced (nd)a Length of the latent period (days) Number of data points available for β estimation using method B (nt)
Chickens 2014
A 28 7 2 4
B 61 3 2 0
C 12 3 2 0
D 45 2 2 0
Ducks 2014
E 19 4 1 2
Chickens 2016
F 16 3 1 1
C 241 2 1 0
G 55 2 1 0
Ducks 2016
H 42 5 1 3
I 25 3 1 1
E 22 2 1 0

aThis is the same as the number of data points available for the estimation of the transmission parameter β using method A.