Figure 1 (IMAGE) Universitat Pompeu Fabra - Barcelona Caption Principal Component Analysis solutions and main correlates of the Social Voice Space for 'Hola' voices. A) The two-dimensional solution of the PCA for male (left) and female (right) voices (black dots). Labels equate to: Agg - Aggressiveness; Att-Attractiveness; Comp- Competence; Con - Confidence; Dom - Dominance; Lik- Likeability; Tru - Trustworthiness; War - Warmth. Credit UPF Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.