Fig 1.
The dog is positioned on top of the pressure mat facing the screen. The dog handler is standing behind the screen. The camera is placed on top of a tripod and records each trial. CCD: craniocaudal displacement of the COP; COP: Center of Pressure; FL: left front leg; FR: right front leg; HL: left hind leg, HR: right hind leg; MLD: mediolateral displacement of the COP; SS: Support surface; blue thin line: statokinesiogram, path of the COP; graphic adapted from [11].
Table 1.
Descriptive statistics (mean values ± SD) of all 5 COP parameters in different auditory conditions and repeated measure ANOVA outcome.
Table 2.
Results of K-means cluster analysis based on sound condition.