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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Confusion matrix together with the overall accuracy for the validation set of phase 4 classification of the walk paces with QDA at a sampling rate of 50 Hz and a time interval of 2 s with (a) ponies, (b) slow horses and (c) fast horses.