Table 2.

Descriptive statistics of the lameness detection in relation to the breeding season, based on 1 locomotion scoring session before ESD and 3 sessions after ESD of which 2 session occurred during the breeding season and 1 session after the breeding season had already finished

Detection of LS ≥ 3	N	Population size	Prevalence %
Overall during study	180	786	22.9
Before ESD	90	773	11.6
During breeding	115	785	14.6
After breeding	90	776	11.6