Skip to main content
. 2021 Jan 20;16(1):e0245742. doi: 10.1371/journal.pone.0245742

Fig 1. Overview of experimental design.

Fig 1

(A) Each day of the test and contrast phases consisted of 3 periods during which behaviours of the calves were observed: before (3 min), anticipatory (1 min) and access (30 min) periods. (B) Description of days within each phase (conditioning, test and contrast phases) and each stage of change (before change and after change).