Figure 2 (IMAGE)

Universitat Pompeu Fabra - Barcelona

Figure 2

Caption

Correlation matrix and distribution density distribution (diagonal) of PC1 and PC2 of personality traits and voice acoustics for male voices. Black points represent Scottish voices in the original experiment (ScN: Scottish native), Gray points represent Scottish voices in Experiment 2 (ScF: Scottish foreign) and Red points represent Spanish voices (SpN; Spanish native).

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