Florent David

Loading metrics Following the publication of this article [1], the authors identified errors in Figs 2 and 4. In Fig 2D, parameters unrelated to the data presented were mistakenly included; these have been removed. Furthermore, in both Figs 2D and 4, indicators of statistical significance were either missing or incorrectly applied. These have now been corrected, and the figures are consistent with the descriptions and interpretations provided in the published article.

The Arabian (AR) horse, prized for its beauty, elegance, and enduring athleticism, is considered one of the world’s oldest domesticated equine breeds.

2.4 Cardiac arrhythmias Physiological arrhythmias included: (1) Sinus Arrhythmia (SA), defined as a variation in RR intervals with cyclical changes in the sinus rate, or a sudden prolongation in the P–P interval, followed by progressive, cyclical shortening and lengthening; (2) Sinus (exit) Block and Sinus Pause, defined as a PP interval that is equal to (sinus block) or longer than (sinus pause) two normal PP intervals and where PR intervals and QRS morphology remain normal; (3) Second...