Analyser les cris des joueurs permet de prédire le gagnant

Peut-on prédire le gagnant d’un match de tennis ? La réponse se trouve dès le début du match et en écoutant leurs cris !

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Vidéo sur le ronronnement des chats

Sources :
Raine, 2017, Tennis grunts communicate acoustic cues to sex and contest outcome
Pisanski, 2016, Individual differences in cortisol stress response predict increases in voice pitch during exam stress
O’Connell, 2014, The effects of “grunting” on serve and forehand velocities in collegiate tennis players
Sunberg, 1993, Phonatory Control in Male Singing: A Study of the Effects of Subglottal Pressure, Fundamental Frequency, and Mode of Phonation on the Voice Source
Callison, 2014, Grunting in tennis increases ball velocity but not oxygen cost

A tennis player’s grunts may reveal whether they are likely to win or lose


https://www.rte.ie/sport/tennis/2009/0622/250891-wimbledon/

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