Figure 1 (IMAGE) Universitat Pompeu Fabra - Barcelona Caption Boxplots for differences between groups in the analysis of linguistic variables grouped into five linguistic domains. Credit UPF Usage Restrictions UPF 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.